Pith Number

pith:WRYUCYKN

pith:2019:WRYUCYKNFM5IWI7NRKVWZWVUFC

not attested not anchored not stored refs pending

Measurement of the beam-helicity asymmetry in photoproduction of $\pi^{0}\eta$ pairs on carbon, aluminum, and lead

A. Braghieri, A. Denig, A. Fix, A. K\"aser, A. Lazarev, A. Mushkarenkov, A. Neganov, A. Neiser, A. Powell, A. Sarty, A. Thiel, A. Thomas, B. Krusche, B. Strandberg, C. Collicott, C. Mullen, C. Sfienti, D. G. Middleton, D. Hornidge, D. I. Glazier, D. M. Manley, D. Paudyal, D. P. Watts, D. Werthm\"uller, E. J. Downie, E. Mornacchi, E. Rickert, F. Afzal, F. Cividini, G. M. Gurevich, G. M. Huber, G. Ron, H. J. Arends, I. Gorodnov, I. I. Strakovsky, I. J. D. MacGregor, I. Keshelashvili, I. Supek, J. C. McGeorge, J. R. M. Annand, J. Wettig, K. Altangerel, K. Bantawa, K. Livingston, K. Spieker, L. Heijkenskj\"old, L. V. Fil'kov, L. Witthauer, M. Bashkanov, M. Biroth, M. Dieterle, M. G\"unther, M. I. Ferretti Bondy, M. Korolija, M. Oberle, M. Ostrick, M. Thiel, M. Unverzagt, M. Wolfes, N. K. Walford, N. S. Borisov, N. Zachariou, O. Steffen, P. Achenbach, P. Adlarson, P. Aguar-Bartolom\'e, P. B. Otte, P. Drexler, P. Pedroni, P. P. Martel, R. Beck, R. Kondratiev, R. MacRae, R. Miskimen, S. Abt, S. Cherepnya, S. Costanza, S. Gardner, S. Garni, S. Kay, S. Lutterer, S. Prakhov, S. Wagner, Th. Strub, T. Rostomyan, V. L. Kashevarov, V. Sokhoyan, W. Gradl, W. J. Briscoe, Yu. A. Usov, Z. Ahmed

arxiv:1907.00232 v2 · 2019-06-29 · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRYUCYKNFM5IWI7NRKVWZWVUFC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T00:35:32.743049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b47141614d2b3a8b23ed8aab6cdab428930ca5e4b1306d75325006e6fb558af4

Aliases

arxiv: 1907.00232 · arxiv_version: 1907.00232v2 · doi: 10.48550/arxiv.1907.00232 · pith_short_12: WRYUCYKNFM5I · pith_short_16: WRYUCYKNFM5IWI7N · pith_short_8: WRYUCYKN

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WRYUCYKNFM5IWI7NRKVWZWVUFC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b47141614d2b3a8b23ed8aab6cdab428930ca5e4b1306d75325006e6fb558af4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e220cb2bd48603669587b3225f6a41406351c20e2d45828efb1922751a4819d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-06-29T16:26:32Z",
    "title_canon_sha256": "2f06b820408df6a101cc957725d1b3fdee76ad0084f23a2b2b60b732d957ee7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00232",
    "kind": "arxiv",
    "version": 2
  }
}