Pith Number

pith:C4HT7XRS

pith:2011:C4HT7XRSFCDIAP4W7EDDBWWLDD

not attested not anchored not stored refs pending

Motivic Donaldson-Thomas invariants of the conifold and the refined topological vertex

Andrew Morrison, Balazs Szendroi, Kentaro Nagao, Sergey Mozgovoy

arxiv:1107.5017 v1 · 2011-07-25 · math.AG · 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{C4HT7XRSFCDIAP4W7EDDBWWLDD}

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.

Cited by

1 paper in Pith

Cycle Relations and Global Gluing in Multi-Node Conifold Degenerations

Receipt and verification

First computed	2026-05-18T04:16:54.005811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

170f3fde322886803f96f90630dacb18f31c3fc7e550735e9e0b270f1ce3cfad

Aliases

arxiv: 1107.5017 · arxiv_version: 1107.5017v1 · doi: 10.48550/arxiv.1107.5017 · pith_short_12: C4HT7XRSFCDI · pith_short_16: C4HT7XRSFCDIAP4W · pith_short_8: C4HT7XRS

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/C4HT7XRSFCDIAP4W7EDDBWWLDD \
  | 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: 170f3fde322886803f96f90630dacb18f31c3fc7e550735e9e0b270f1ce3cfad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed74755ec62ed9a66a1869351a40f10aed00e50ebd6aafda1db2e219fb811618",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-07-25T18:54:52Z",
    "title_canon_sha256": "20f9802892694d8a8eb132a835d96d0041058eedb215478a86deb748208f1c5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5017",
    "kind": "arxiv",
    "version": 1
  }
}