Pith Number

pith:HAZ7CMVW

pith:2019:HAZ7CMVWPJTSCD24U2V5ENB2YP

not attested not anchored not stored refs pending

Kaon Photoproduction and the $\Lambda$ Decay Parameter $\alpha_-$

D. G. Ireland, D. I. Glazier, D. R\"onchen, J. Haidenbauer, M. D\"oring, M. Mai, R. Murray-Smith

arxiv:1904.07616 v2 · 2019-04-16 · nucl-ex · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HAZ7CMVWPJTSCD24U2V5ENB2YP}

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	2026-07-05T00:15:04.314715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3833f132b67a67210f5ca6abd2343ac3e67eba567d1f943a19b3d58673b5935a

Aliases

arxiv: 1904.07616 · arxiv_version: 1904.07616v2 · doi: 10.48550/arxiv.1904.07616 · pith_short_12: HAZ7CMVWPJTS · pith_short_16: HAZ7CMVWPJTSCD24 · pith_short_8: HAZ7CMVW

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/HAZ7CMVWPJTSCD24U2V5ENB2YP \
  | 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: 3833f132b67a67210f5ca6abd2343ac3e67eba567d1f943a19b3d58673b5935a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3767d2d85740223b6a87d24579e59f493bf7f3ad3a62d4a2f3d3069ef47a4f65",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-04-16T12:13:12Z",
    "title_canon_sha256": "ee8d014f3edb3492c02e7f18e0e9f266c2c6eb161100e768af0949342ab67ad6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07616",
    "kind": "arxiv",
    "version": 2
  }
}