Pith Number

pith:WRCAM34S

pith:2012:WRCAM34SQXPW3GU7PEPD5MEEXJ

not attested not anchored not stored refs pending

Classical and quantum Lagrangian field theories with boundary

Alberto S. Cattaneo, Nicolai Reshetikhin, Pavel Mnev

arxiv:1207.0239 v1 · 2012-07-01 · math-ph · hep-th · math.AT · math.MP · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRCAM34SQXPW3GU7PEPD5MEEXJ}

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	2026-07-05T06:13:07.148923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b444066f9285df6d9a9f791e3eb084ba685eb638cc4588e13f50868a9f31ab89

Aliases

arxiv: 1207.0239 · arxiv_version: 1207.0239v1 · doi: 10.48550/arxiv.1207.0239 · pith_short_12: WRCAM34SQXPW · pith_short_16: WRCAM34SQXPW3GU7 · pith_short_8: WRCAM34S

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/WRCAM34SQXPW3GU7PEPD5MEEXJ \
  | 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: b444066f9285df6d9a9f791e3eb084ba685eb638cc4588e13f50868a9f31ab89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0c1d98f7588d2585607b27e1434b152e1b894da96054f9124b0f9b2239b1af0",
    "cross_cats_sorted": [
      "hep-th",
      "math.AT",
      "math.MP",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-07-01T19:18:30Z",
    "title_canon_sha256": "83b6a9f7daba443ffa00b2a061d8f31880f1b37dd18238200dd5c6818ede037e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0239",
    "kind": "arxiv",
    "version": 1
  }
}