Pith Number

pith:WOMEFEQD

pith:1994:WOMEFEQD37BAW4HQZKC466NL3J

not attested not anchored not stored refs pending

Gromov-Witten classes, quantum cohomology, and enumerative geometry

M. Kontsevich, Yu. Manin

arxiv:hep-th/9402147 v2 · 1994-02-26 · hep-th · alg-geom · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOMEFEQD37BAW4HQZKC466NL3J}

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.

Cited by

2 papers in Pith

$c=1$ strings as a matrix integral

L-manifolds

Receipt and verification

First computed	2026-07-04T15:57:41.808004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b398429203dfc20b70f0ca85cf79abda5c9548615949cfba78e76b131520d5af

Aliases

arxiv: hep-th/9402147 · arxiv_version: hep-th/9402147v2 · doi: 10.48550/arxiv.hep-th/9402147 · pith_short_12: WOMEFEQD37BA · pith_short_16: WOMEFEQD37BAW4HQ · pith_short_8: WOMEFEQD

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/WOMEFEQD37BAW4HQZKC466NL3J \
  | 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: b398429203dfc20b70f0ca85cf79abda5c9548615949cfba78e76b131520d5af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27aef6b52dd94396a4d9895e884ee23f746995a226d605a2d427f0ce26a5e1d8",
    "cross_cats_sorted": [
      "alg-geom",
      "math.AG"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-02-26T11:37:53Z",
    "title_canon_sha256": "318002588919cd0119002016134f6e2c53cd0af6615bfaaffd618a07807afa33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9402147",
    "kind": "arxiv",
    "version": 2
  }
}