Pith Number

pith:A6TA4XMZ

pith:2014:A6TA4XMZLGQFIDORS5HL3YGSHH

not attested not anchored not stored refs pending

Generalized Donaldson-Thomas theory over fields K $\neq$ C

Vittoria Bussi

arxiv:1403.2403 v1 · 2014-03-10 · 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{A6TA4XMZLGQFIDORS5HL3YGSHH}

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	2026-05-18T02:56:43.397301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07a60e5d9959a0540dd1974ebde0d239d6841c0580f73e86f2065961b6f85d26

Aliases

arxiv: 1403.2403 · arxiv_version: 1403.2403v1 · doi: 10.48550/arxiv.1403.2403 · pith_short_12: A6TA4XMZLGQF · pith_short_16: A6TA4XMZLGQFIDOR · pith_short_8: A6TA4XMZ

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/A6TA4XMZLGQFIDORS5HL3YGSHH \
  | 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: 07a60e5d9959a0540dd1974ebde0d239d6841c0580f73e86f2065961b6f85d26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f57c18089b282ff8ac6d1446f830b95ba17a3babdf939f0b089d3df4ce9fc8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-03-10T20:39:02Z",
    "title_canon_sha256": "3dc4ecaefe989a96aa5650dd8c5ec66132458f29d6f1e9d7cffdcdcff1e6253a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2403",
    "kind": "arxiv",
    "version": 1
  }
}