Pith Number

pith:SK4DFYKU

pith:1995:SK4DFYKUOZJNVXUELSG5UD7O34

not attested not anchored not stored refs pending

Antibrackets and non-Abelian equivariant cohomology

A. Nersessian

arxiv:hep-th/9511081 v1 · 1995-11-13 · 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{SK4DFYKUOZJNVXUELSG5UD7O34}

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	2026-05-18T01:38:38.640865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92b832e1547652dade845c8dda0feedf229c8cb645230e73e6c3725d6479672c

Aliases

arxiv: hep-th/9511081 · arxiv_version: hep-th/9511081v1 · doi: 10.48550/arxiv.hep-th/9511081 · pith_short_12: SK4DFYKUOZJN · pith_short_16: SK4DFYKUOZJNVXUE · pith_short_8: SK4DFYKU

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/SK4DFYKUOZJNVXUELSG5UD7O34 \
  | 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: 92b832e1547652dade845c8dda0feedf229c8cb645230e73e6c3725d6479672c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53d09e2ed4433e5ba6701f42f2743f27c74d67b564caf4571feb4574cd1d2f78",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-11-13T14:34:10Z",
    "title_canon_sha256": "7fb93b9dd84d0acc2c047c71e8011e32365ebfc9928f6139d5b84008af7b7983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9511081",
    "kind": "arxiv",
    "version": 1
  }
}