Pith Number

pith:SJURUXJY

pith:2016:SJURUXJYYEZ7GBYKMBZKM6KSJP

not attested not anchored not stored refs pending

New model for datasets citation and extraction reproducibility in VAMDC

Carlo Maria Zw\"olf, Marie-Lise Dubernet, Nicolas Moreau

arxiv:1606.00405 v1 · 2016-05-09 · cs.DL · physics.atom-ph · physics.chem-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{SJURUXJYYEZ7GBYKMBZKM6KSJP}

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	2026-05-18T01:13:05.403561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92691a5d38c133f3070a6072a679524bcc14a8ef7e22c3f49768fa958dac265f

Aliases

arxiv: 1606.00405 · arxiv_version: 1606.00405v1 · doi: 10.48550/arxiv.1606.00405 · pith_short_12: SJURUXJYYEZ7 · pith_short_16: SJURUXJYYEZ7GBYK · pith_short_8: SJURUXJY

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/SJURUXJYYEZ7GBYKMBZKM6KSJP \
  | 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: 92691a5d38c133f3070a6072a679524bcc14a8ef7e22c3f49768fa958dac265f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d6f0a06d07ce3765e68f11aafd6ba32040f5a0bd7dc9447f5437bca81b667c",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2016-05-09T19:14:35Z",
    "title_canon_sha256": "b3e422e39f5a9c48226be3b9e16ecea1214a15abd6e9a13e12397d7bfcad5eaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00405",
    "kind": "arxiv",
    "version": 1
  }
}