Pith Number

pith:GDHP2ANE

pith:2005:GDHP2ANE35DF3GFRVQB5KDE3BO

not attested not anchored not stored refs pending

Special geometry of local Calabi-Yau manifolds and superpotentials from holomorphic matrix models

Adel Bilal, Steffen Metzger

arxiv:hep-th/0503173 v1 · 2005-03-23 · 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{GDHP2ANE35DF3GFRVQB5KDE3BO}

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	2026-05-18T04:34:10.537770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30cefd01a4df465d98b1ac03d50c9b0bb0d8dfe77b49925034a5943673af9f5f

Aliases

arxiv: hep-th/0503173 · arxiv_version: hep-th/0503173v1 · doi: 10.48550/arxiv.hep-th/0503173 · pith_short_12: GDHP2ANE35DF · pith_short_16: GDHP2ANE35DF3GFR · pith_short_8: GDHP2ANE

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/GDHP2ANE35DF3GFRVQB5KDE3BO \
  | 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: 30cefd01a4df465d98b1ac03d50c9b0bb0d8dfe77b49925034a5943673af9f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c0c4668444420bf73d70eebea1d3c252432b36e931a6c57a359250212e077c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-03-23T14:00:32Z",
    "title_canon_sha256": "330cb26413ac631443024653842ce60c0015c7cd236688b828f67176ed7f101c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0503173",
    "kind": "arxiv",
    "version": 1
  }
}