Pith Number

pith:BX4YMK3S

pith:2005:BX4YMK3SU4B57QUL6GNFMNIVA7

not attested not anchored not stored refs pending

Complex Counterpart of Chern-Simons-Witten Theory and Holomorphic Linking

Andrey Todorov, Igor Frenkel

arxiv:math/0502169 v2 · 2005-02-08 · math.AG · hep-th · 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{BX4YMK3SU4B57QUL6GNFMNIVA7}

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	2026-05-18T01:05:23.764471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0df9862b72a703dfc28bf19a56351507d8c4751b49502eb11bf78b897a651d85

Aliases

arxiv: math/0502169 · arxiv_version: math/0502169v2 · doi: 10.48550/arxiv.math/0502169 · pith_short_12: BX4YMK3SU4B5 · pith_short_16: BX4YMK3SU4B57QUL · pith_short_8: BX4YMK3S

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/BX4YMK3SU4B57QUL6GNFMNIVA7 \
  | 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: 0df9862b72a703dfc28bf19a56351507d8c4751b49502eb11bf78b897a651d85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dfba1eb694826994c1237a5416f0310922842e94080da7e09cf376c13f80f77",
    "cross_cats_sorted": [
      "hep-th",
      "math.SG"
    ],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2005-02-08T16:17:41Z",
    "title_canon_sha256": "960dd5a2f7f82de0e84c147c41f6f640ea015b3f10d03f7622ce25a496c95bb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0502169",
    "kind": "arxiv",
    "version": 2
  }
}