Pith Number

pith:ODJKIEGS

pith:2014:ODJKIEGS3FG55HQOFHBYTKE6TX

not attested not anchored not stored refs pending

System size expansion using Feynman rules and diagrams

Christian Fleck, Nikola Popovi\'c, Philipp Thomas, Ramon Grima

arxiv:1409.1439 v1 · 2014-09-04 · cond-mat.stat-mech · physics.chem-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ODJKIEGS3FG55HQOFHBYTKE6TX}

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	2026-05-18T01:42:07.978356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70d2a410d2d94dde9e0e29c389a89e9dc7c291e46a1703e4d319fbe48b737463

Aliases

arxiv: 1409.1439 · arxiv_version: 1409.1439v1 · doi: 10.48550/arxiv.1409.1439 · pith_short_12: ODJKIEGS3FG5 · pith_short_16: ODJKIEGS3FG55HQO · pith_short_8: ODJKIEGS

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/ODJKIEGS3FG55HQOFHBYTKE6TX \
  | 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: 70d2a410d2d94dde9e0e29c389a89e9dc7c291e46a1703e4d319fbe48b737463

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1b8870437fbc87fa141ab979eab689a2f48d86f2cef6f3b1c01b8faa0bb9314",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-09-04T13:36:14Z",
    "title_canon_sha256": "a78ce3760ad5e9725c6dbef1d438dd85db5d19f359f239897b7bf613a775f8c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1439",
    "kind": "arxiv",
    "version": 1
  }
}