Pith Number

pith:QWWWZJX4

pith:1996:QWWWZJX47EJHM3X6D2VPABBVTS

not attested not anchored not stored refs pending

Characteristic cohomology of $p$-form gauge theories

Bernard Knaepen, Christiane Schomblond, Marc Henneaux

arxiv:hep-th/9606181 v1 · 1996-06-27 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QWWWZJX47EJHM3X6D2VPABBVTS}

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	2026-05-18T02:36:03.229575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85ad6ca6fcf912766efe1eaaf004359c80c1f9463b37c5e9f7fefc852d732ea7

Aliases

arxiv: hep-th/9606181 · arxiv_version: hep-th/9606181v1 · doi: 10.48550/arxiv.hep-th/9606181 · pith_short_12: QWWWZJX47EJH · pith_short_16: QWWWZJX47EJHM3X6 · pith_short_8: QWWWZJX4

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/QWWWZJX47EJHM3X6D2VPABBVTS \
  | 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: 85ad6ca6fcf912766efe1eaaf004359c80c1f9463b37c5e9f7fefc852d732ea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd24a4b46ad04f7f68f279c49e9a7f624bea36b6de3490b2672ddebea024d2ca",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1996-06-27T18:23:17Z",
    "title_canon_sha256": "1ac8d4f6e3291aa99d4dfca75d840a73ec6f62b820323aa104a45745926b1b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9606181",
    "kind": "arxiv",
    "version": 1
  }
}