Pith Number

pith:ADCJNOZF

pith:2011:ADCJNOZFFIKDBN4RNE3NWJDBC6

not attested not anchored not stored refs pending

From Petrov-Einstein to Navier-Stokes

Andrew Strominger, Vyacheslav Lysov

arxiv:1104.5502 v2 · 2011-04-28 · hep-th · gr-qc · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ADCJNOZFFIKDBN4RNE3NWJDBC6}

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	2026-05-18T04:20:49.481039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c496bb252a1430b7916936db2461178b5a8d66c7d25456d811ee570bd859a9

Aliases

arxiv: 1104.5502 · arxiv_version: 1104.5502v2 · doi: 10.48550/arxiv.1104.5502 · pith_short_12: ADCJNOZFFIKD · pith_short_16: ADCJNOZFFIKDBN4R · pith_short_8: ADCJNOZF

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/ADCJNOZFFIKDBN4RNE3NWJDBC6 \
  | 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: 00c496bb252a1430b7916936db2461178b5a8d66c7d25456d811ee570bd859a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b58c7e72af1e900ded69f438c38a29a3c98a06a58490901effe4d09eecb506",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-04-28T20:06:13Z",
    "title_canon_sha256": "a5dd2cb2c85050610be113b779b2bedf607621e1ad1043227e5555f07bac32e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5502",
    "kind": "arxiv",
    "version": 2
  }
}