Pith Number

pith:24MWX3Y7

pith:2002:24MWX3Y7PU75K3ZQD36YRQJACL

not attested not anchored not stored refs pending

Production of eta mesons in nucleon-nucleon collisions

A.E. Kudryavtsev, A.M. Gasparyan, C. Hanhart, J. Haidenbauer, J. Speth, V. Baru

arxiv:nucl-th/0212014 v1 · 2002-12-03 · 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{24MWX3Y7PU75K3ZQD36YRQJACL}

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	2026-07-04T15:29:41.515342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7196bef1f7d3fd56f301efd88c12012cb6b97aa1f26ce118d8da50b4303da6c

Aliases

arxiv: nucl-th/0212014 · arxiv_version: nucl-th/0212014v1 · doi: 10.48550/arxiv.nucl-th/0212014 · pith_short_12: 24MWX3Y7PU75 · pith_short_16: 24MWX3Y7PU75K3ZQ · pith_short_8: 24MWX3Y7

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/24MWX3Y7PU75K3ZQD36YRQJACL \
  | 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: d7196bef1f7d3fd56f301efd88c12012cb6b97aa1f26ce118d8da50b4303da6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f24e96583e0d80d2a4205e892c070b67fbf5a80535b85bfeb6a931b581747829",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2002-12-03T08:57:15Z",
    "title_canon_sha256": "f432b5949ecac4659067f673a37791768238bb809b082583bf2d13c43fbf0618"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0212014",
    "kind": "arxiv",
    "version": 1
  }
}