Pith Number

pith:3JAP3G3N

pith:2023:3JAP3G3N6YRNASPTVRG6CEPO7R

not attested not anchored not stored refs pending

Enumerative invariants in self-dual categories. I. Motivic invariants

Chenjing Bu

arxiv:2302.00038 v4 · 2023-01-31 · 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{3JAP3G3N6YRNASPTVRG6CEPO7R}

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

Orthosymplectic modules of cohomological Hall algebras

Receipt and verification

First computed	2026-07-05T10:41:09.525492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da40fd9b6df622d049f3ac4de111eefc708e583d8c951280098adc6b710b9f0b

Aliases

arxiv: 2302.00038 · arxiv_version: 2302.00038v4 · doi: 10.48550/arxiv.2302.00038 · pith_short_12: 3JAP3G3N6YRN · pith_short_16: 3JAP3G3N6YRNASPT · pith_short_8: 3JAP3G3N

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/3JAP3G3N6YRNASPTVRG6CEPO7R \
  | 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: da40fd9b6df622d049f3ac4de111eefc708e583d8c951280098adc6b710b9f0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0074fd1738c4c03a9bc7838b249a7dfa115ca1e55359c350a458710295ace24c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-01-31T19:17:01Z",
    "title_canon_sha256": "5795839834056e65b5396fe2db20604bc9127c59dcc5b617b21a571165407d14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00038",
    "kind": "arxiv",
    "version": 4
  }
}