Pith Number

pith:INWT7ITU

pith:2011:INWT7ITUYMBXEXBDBRSKPSIE4X

not attested not anchored not stored refs pending

Remarks on motives of abelian type

Charles Vial

arxiv:1112.1080 v3 · 2011-12-05 · 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{INWT7ITUYMBXEXBDBRSKPSIE4X}

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	2026-05-18T01:36:21.294629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

436d3fa274c303725c230c64a7c904e5e7e9d494221385f026105b13c6a2aadd

Aliases

arxiv: 1112.1080 · arxiv_version: 1112.1080v3 · doi: 10.48550/arxiv.1112.1080 · pith_short_12: INWT7ITUYMBX · pith_short_16: INWT7ITUYMBXEXBD · pith_short_8: INWT7ITU

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/INWT7ITUYMBXEXBDBRSKPSIE4X \
  | 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: 436d3fa274c303725c230c64a7c904e5e7e9d494221385f026105b13c6a2aadd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40dd13b88c1b6d92b2d403fa0363e599ed2a2ee61d2f1ee4246690c17c874ee3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-12-05T21:01:08Z",
    "title_canon_sha256": "7e14185470bf6b703563273b25ab882ef56687d9b7e507d94877457884f7f8f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1080",
    "kind": "arxiv",
    "version": 3
  }
}