Pith Number

pith:QC27WFEC

pith:2024:QC27WFECEGJLH7VT5JOEL425F2

not attested not anchored not stored refs pending

Product formulas for motivic Milnor basis

Hana Jia Kong, Weinan Lin

arxiv:2411.12890 v1 · 2024-11-19 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QC27WFECEGJLH7VT5JOEL425F2}

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	2026-07-05T09:38:01.845560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b5fb14822192b3feb3ea5c45f35d2ebd9f956be71720c78109bbf5a71ae445

Aliases

arxiv: 2411.12890 · arxiv_version: 2411.12890v1 · doi: 10.48550/arxiv.2411.12890 · pith_short_12: QC27WFECEGJL · pith_short_16: QC27WFECEGJLH7VT · pith_short_8: QC27WFEC

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/QC27WFECEGJLH7VT5JOEL425F2 \
  | 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: 80b5fb14822192b3feb3ea5c45f35d2ebd9f956be71720c78109bbf5a71ae445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e72dca36a8fd1821257bb8d305e54f3ae6c3e69584222c023bc56227d065a80",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2024-11-19T22:13:01Z",
    "title_canon_sha256": "571e1e8ff24f31700348ca894152e5fad82e503bad78c6925d46d6a09a250a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12890",
    "kind": "arxiv",
    "version": 1
  }
}