Pith Number

pith:IHPC5XNT

pith:2003:IHPC5XNTM4FPBJTVK3WDCS7TAZ

not attested not anchored not stored refs pending

Topological Strings, Instantons and Asymptotic Forms of Gopakumar-Vafa Invariants

Yukiko Konishi

arxiv:hep-th/0312090 v2 · 2003-12-09 · 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{IHPC5XNTM4FPBJTVK3WDCS7TAZ}

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	2026-07-04T14:32:10.869740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41de2eddb3670af0a67556ec314bf3066e58b68311545edba2763cdbd1977338

Aliases

arxiv: hep-th/0312090 · arxiv_version: hep-th/0312090v2 · doi: 10.48550/arxiv.hep-th/0312090 · pith_short_12: IHPC5XNTM4FP · pith_short_16: IHPC5XNTM4FPBJTV · pith_short_8: IHPC5XNT

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/IHPC5XNTM4FPBJTVK3WDCS7TAZ \
  | 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: 41de2eddb3670af0a67556ec314bf3066e58b68311545edba2763cdbd1977338

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3632be61933e83f7eecdbe997ebef3ce4abe32e0948750b1eb134366e919a267",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-12-09T15:43:19Z",
    "title_canon_sha256": "4385f84b930d4b8a24f237e1b64da901d659ccb99a17ea9a2f30f6a79d11773a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0312090",
    "kind": "arxiv",
    "version": 2
  }
}