Pith Number

pith:B4GY4BKY

pith:2014:B4GY4BKY3HSFHD7D55SVMPIGE7

not attested not anchored not stored refs pending

Donaldson-Thomas Theory and Resolutions of Toric Transverse A-Singularities

Dustin Ross

arxiv:1409.7011 v2 · 2014-09-24 · math.AG · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4GY4BKY3HSFHD7D55SVMPIGE7}

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	2026-05-18T01:22:14.878639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f0d8e0558d9e4538fe3ef65563d0627ce109aee870f593964fe065099d4c56a

Aliases

arxiv: 1409.7011 · arxiv_version: 1409.7011v2 · doi: 10.48550/arxiv.1409.7011 · pith_short_12: B4GY4BKY3HSF · pith_short_16: B4GY4BKY3HSFHD7D · pith_short_8: B4GY4BKY

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/B4GY4BKY3HSFHD7D55SVMPIGE7 \
  | 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: 0f0d8e0558d9e4538fe3ef65563d0627ce109aee870f593964fe065099d4c56a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cba7957efe420c6895a177febb826c50f3376fb3f18628ffd7842ffad8aa7b0",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-24T16:23:06Z",
    "title_canon_sha256": "3771b6daf558f0539ebdde0c2bb49ebf856f711e322d9d4f4daedf52227ce9a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7011",
    "kind": "arxiv",
    "version": 2
  }
}