Pith Number

pith:7YYUWROG

pith:2015:7YYUWROGH62BTWVJZERNZECLTS

not attested not anchored not stored refs pending

Universal Mixed Elliptic Motives

Makoto Matsumoto, Richard Hain

arxiv:1512.03975 v4 · 2015-12-12 · 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{7YYUWROGH62BTWVJZERNZECLTS}

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

Towards Motivic Coactions at Genus One from Zeta Generators

Receipt and verification

First computed	2026-07-05T01:00:29.758838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe314b45c63fb419daa9c922dc904b9c94bea99215b450ecd7ebf72c298b230b

Aliases

arxiv: 1512.03975 · arxiv_version: 1512.03975v4 · doi: 10.48550/arxiv.1512.03975 · pith_short_12: 7YYUWROGH62B · pith_short_16: 7YYUWROGH62BTWVJ · pith_short_8: 7YYUWROG

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/7YYUWROGH62BTWVJZERNZECLTS \
  | 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: fe314b45c63fb419daa9c922dc904b9c94bea99215b450ecd7ebf72c298b230b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13bf51bf8c54d1dd731ccd407623b941cf50bdcf2a33e18df0883593aa77ae17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-12-12T23:34:14Z",
    "title_canon_sha256": "a5a6d91e4a34895db3b5a1398d4531a4ce06b23f047e26f08a10843e03971821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03975",
    "kind": "arxiv",
    "version": 4
  }
}