Pith Number

pith:XTYNCT2G

pith:2018:XTYNCT2GR2J343VY6WRFCIPE4R

not attested not anchored not stored refs pending

Near-threshold $\pi^-$ photoproduction on the deuteron

A. E. Kudryavtsev, B. Oussena, B. Schr\"oder, B. Seitz, B. Strandberg, D. G. Middleton, D. I. Glazier, D. O'Donnell, E. J. Downie, F. Cividini, G. Feldman, G. V. O'Rielly, I. I. Strakovsky, J. Brudvik, J. R. M. Annand, K. England, K. G. Fissum, K. Hamilton, K. Hansen, L. Clark, L. Isaksson, L. S. Myers, M. A. Kovash, M. F. Preston, M. Lundin, M. Meshkian, M. Taragin, R. Al Jebali, S. Lipschutz, V. E. Tarasov, V. Lensky, W. J. Briscoe

arxiv:1812.03023 v2 · 2018-12-07 · 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{XTYNCT2GR2J343VY6WRFCIPE4R}

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	2026-07-05T00:50:00.826340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf0d14f468e93be6eb8f5a25121e4e46ba708c217f6010a09107168d12b29ee

Aliases

arxiv: 1812.03023 · arxiv_version: 1812.03023v2 · doi: 10.48550/arxiv.1812.03023 · pith_short_12: XTYNCT2GR2J3 · pith_short_16: XTYNCT2GR2J343VY · pith_short_8: XTYNCT2G

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/XTYNCT2GR2J343VY6WRFCIPE4R \
  | 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: bcf0d14f468e93be6eb8f5a25121e4e46ba708c217f6010a09107168d12b29ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "349d83ae75eeb4999ba90dc53dde3fbdd16cc50696da01e8ae43a1a9e329ab86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2018-12-07T13:28:40Z",
    "title_canon_sha256": "ff846d0a65de3cc72fcc21b4d187bad5ea0dd2a608f9c0edffd22948df5acc2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03023",
    "kind": "arxiv",
    "version": 2
  }
}