Pith Number

pith:U3DZVQHF

pith:2014:U3DZVQHFPXJDJFWZ4LSGHUMVRL

not attested not anchored not stored refs pending

Towards Provenance and Traceability in CRISTAL for HEP

Andrew Branson, Jetendr Shamdasani, Richard McClatchey

arxiv:1402.6245 v1 · 2014-02-24 · cs.SE · physics.comp-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U3DZVQHFPXJDJFWZ4LSGHUMVRL}

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	2026-05-18T01:44:27.358905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6c79ac0e57dd23496d9e2e463d1958aff634e66f774bd41c8b9e7281fc4a427

Aliases

arxiv: 1402.6245 · arxiv_version: 1402.6245v1 · doi: 10.48550/arxiv.1402.6245 · pith_short_12: U3DZVQHFPXJD · pith_short_16: U3DZVQHFPXJDJFWZ · pith_short_8: U3DZVQHF

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/U3DZVQHFPXJDJFWZ4LSGHUMVRL \
  | 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: a6c79ac0e57dd23496d9e2e463d1958aff634e66f774bd41c8b9e7281fc4a427

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f792b9b5a72050871d62d8b6dfdb98ed64b9d18aab7544b9ffc123abc22008f9",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-02-24T10:16:43Z",
    "title_canon_sha256": "acda134ab65dd6f7ac579deaf13e53e687fb3a930d08aba3ad616c555218b2b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6245",
    "kind": "arxiv",
    "version": 1
  }
}