Pith Number

pith:B7DA2AFP

pith:2015:B7DA2AFPKYPWYX2NQU2BOVRQ6V

not attested not anchored not stored refs pending

Fractional Authorship in Nuclear Physics

B. Pritychenko

arxiv:1509.07857 v1 · 2015-09-25 · cs.DL · nucl-th · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7DA2AFPKYPWYX2NQU2BOVRQ6V}

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	2026-05-18T01:32:01.804116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fc60d00af561f6c5f4d8534175630f5529fe5b9e37cbc0cec413a64336b5cc5

Aliases

arxiv: 1509.07857 · arxiv_version: 1509.07857v1 · doi: 10.48550/arxiv.1509.07857 · pith_short_12: B7DA2AFPKYPW · pith_short_16: B7DA2AFPKYPWYX2N · pith_short_8: B7DA2AFP

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/B7DA2AFPKYPWYX2NQU2BOVRQ6V \
  | 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: 0fc60d00af561f6c5f4d8534175630f5529fe5b9e37cbc0cec413a64336b5cc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c15e05463f7541257016f4382ee5fd8a7bb479afd51b98a7dc2b35c043bc6b41",
    "cross_cats_sorted": [
      "nucl-th",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2015-09-25T19:51:35Z",
    "title_canon_sha256": "51ea30e996631a2908cb2487fbb3944c7c0a830d9ff886506866de63e3da21be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07857",
    "kind": "arxiv",
    "version": 1
  }
}