Pith Number

pith:GURMEOMO

pith:2004:GURMEOMOCDZY6VGVH7RIVKSDU5

not attested not anchored not stored refs pending

Computations on B-model geometric transitions

Brian Forbes

arxiv:hep-th/0408167 v1 · 2004-08-21 · hep-th · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GURMEOMOCDZY6VGVH7RIVKSDU5}

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	2026-05-18T04:34:10.647531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3522c2398e10f38f54d53fe28aaa43a75653fc8c425a39a9665509d8c7882bcb

Aliases

arxiv: hep-th/0408167 · arxiv_version: hep-th/0408167v1 · doi: 10.48550/arxiv.hep-th/0408167 · pith_short_12: GURMEOMOCDZY · pith_short_16: GURMEOMOCDZY6VGV · pith_short_8: GURMEOMO

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/GURMEOMOCDZY6VGVH7RIVKSDU5 \
  | 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: 3522c2398e10f38f54d53fe28aaa43a75653fc8c425a39a9665509d8c7882bcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94f9285c935873a0c75806f04883d8f8d357f20d681da8284cca03b7fdeb4179",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-08-21T10:16:43Z",
    "title_canon_sha256": "55cecc86081a05726da3ea14bafd39629044433f0e9efadd2fd9ac7afdf404ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0408167",
    "kind": "arxiv",
    "version": 1
  }
}