Pith Number

pith:KSTVY2WD

pith:2011:KSTVY2WDF76TTLPB76AEQPUXPG

not attested not anchored not stored refs pending

The remodeling conjecture and the Faber-Pandharipande formula

Andrei Catuneanu, Olivier Marchal, Piotr Su{\l}kowski, Vincent Bouchard

arxiv:1108.2689 v2 · 2011-08-12 · math.AG · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSTVY2WDF76TTLPB76AEQPUXPG}

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	2026-05-18T03:37:19.140614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54a75c6ac32ffd39ade1ff80483e9779a7bc4529823d2272367ae6f99e95e6ed

Aliases

arxiv: 1108.2689 · arxiv_version: 1108.2689v2 · doi: 10.48550/arxiv.1108.2689 · pith_short_12: KSTVY2WDF76T · pith_short_16: KSTVY2WDF76TTLPB · pith_short_8: KSTVY2WD

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/KSTVY2WDF76TTLPB76AEQPUXPG \
  | 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: 54a75c6ac32ffd39ade1ff80483e9779a7bc4529823d2272367ae6f99e95e6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "683afbd28c7aa6658fee899ecc392aed475a0ab0b1f5a2e058af4fdc2ec4bcd7",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-08-12T19:07:04Z",
    "title_canon_sha256": "7d660fb78d8572dcc878db8cd99685c681373f341dfb6d2cdcc59a87cc0b09d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2689",
    "kind": "arxiv",
    "version": 2
  }
}