Pith Number

pith:TQAS6GVS

pith:2003:TQAS6GVSAPCJ4YB4BXAMYXHD2G

not attested not anchored not stored refs pending

The Whitham Deformation of the Dijkgraaf-Vafa Theory

Shogo Aoyama, Takahiro Masuda

arxiv:hep-th/0309232 v4 · 2003-09-25 · 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{TQAS6GVSAPCJ4YB4BXAMYXHD2G}

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	2026-05-18T04:17:36.111887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c012f1ab203c49e603c0dc0cc5ce3d18a4938fd323485a818b86665c7e7b001

Aliases

arxiv: hep-th/0309232 · arxiv_version: hep-th/0309232v4 · doi: 10.48550/arxiv.hep-th/0309232 · pith_short_12: TQAS6GVSAPCJ · pith_short_16: TQAS6GVSAPCJ4YB4 · pith_short_8: TQAS6GVS

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/TQAS6GVSAPCJ4YB4BXAMYXHD2G \
  | 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: 9c012f1ab203c49e603c0dc0cc5ce3d18a4938fd323485a818b86665c7e7b001

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c74d3072bafac93848cac783060f0aa4aad33e6b67e822240ed5b8aed36335cd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-09-25T12:58:07Z",
    "title_canon_sha256": "b31105ed9b8d84eed60dc88fa716fb3a95c1f262b69e02fb765955b00ff4456e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0309232",
    "kind": "arxiv",
    "version": 4
  }
}