Pith Number

pith:BDU6VRV2

pith:2007:BDU6VRV2KUQNJZZFQN2UZEA4IH

not attested not anchored not stored refs pending

Quantum Barnes function as the partition function of the resolved conifold

Sergiy Koshkin

arxiv:0710.2929 v1 · 2007-10-15 · math.AG · hep-th · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDU6VRV2KUQNJZZFQN2UZEA4IH}

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	2026-05-18T03:40:14.906007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e9eac6ba5520d4e72583754c901c41e7857f1d76bb0f47bf1c31547610d7f2

Aliases

arxiv: 0710.2929 · arxiv_version: 0710.2929v1 · doi: 10.48550/arxiv.0710.2929 · pith_short_12: BDU6VRV2KUQN · pith_short_16: BDU6VRV2KUQNJZZF · pith_short_8: BDU6VRV2

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/BDU6VRV2KUQNJZZFQN2UZEA4IH \
  | 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: 08e9eac6ba5520d4e72583754c901c41e7857f1d76bb0f47bf1c31547610d7f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f29bbe78a4ce6a45dcafc2c1921ade5a0a4326b795694029a04708c5c12f30bd",
    "cross_cats_sorted": [
      "hep-th",
      "math.QA"
    ],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2007-10-15T23:05:07Z",
    "title_canon_sha256": "90cab83b1b1f594b7c1fc1c8c59bc0bd1c8ca69cd81d0a066b6678f053595e4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.2929",
    "kind": "arxiv",
    "version": 1
  }
}