Pith Number

pith:6ZROP2XH

pith:2024:6ZROP2XHSTR5YFMEYF5W7I4UYT

not attested not anchored not stored refs pending

Two improvements in Brauer's theorem on forms

Andrew Snowden, Arthur Bik, Jan Draisma

arxiv:2401.02067 v1 · 2024-01-04 · math.NT · 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{6ZROP2XHSTR5YFMEYF5W7I4UYT}

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

DeFAb: A Verifiable Benchmark for Defeasible Abduction in Foundation Models

Receipt and verification

First computed	2026-07-05T07:30:10.573381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f662e7eae794e3dc1584c17b6fa394c4cefe27305c72b6396c54747382cdc863

Aliases

arxiv: 2401.02067 · arxiv_version: 2401.02067v1 · doi: 10.48550/arxiv.2401.02067 · pith_short_12: 6ZROP2XHSTR5 · pith_short_16: 6ZROP2XHSTR5YFME · pith_short_8: 6ZROP2XH

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/6ZROP2XHSTR5YFMEYF5W7I4UYT \
  | 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: f662e7eae794e3dc1584c17b6fa394c4cefe27305c72b6396c54747382cdc863

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e725c4bd9d443d6cf72091c4dd896998fa77987d02e7112d6e94c882dee8d0d4",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2024-01-04T05:17:22Z",
    "title_canon_sha256": "88c88b8d10f677df902b23226d178659feb3cd11b112dc900413c7e2abff74a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.02067",
    "kind": "arxiv",
    "version": 1
  }
}