Pith Number

pith:RAPR4ZES

pith:2010:RAPR4ZESAKIOQSFZ4TCHKSWYWR

not attested not anchored not stored refs pending

Transcendence degree of zero-cycles and the structure of Chow motives

Sergey Gorchinskiy, Vladimir Guletskii

arxiv:1009.1434 v2 · 2010-09-08 · 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{RAPR4ZESAKIOQSFZ4TCHKSWYWR}

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	2026-05-18T02:16:21.815397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

881f1e64920290e848b9e4c4754ad8b47f3b979a7bdf231c22bf705f4873e32f

Aliases

arxiv: 1009.1434 · arxiv_version: 1009.1434v2 · doi: 10.48550/arxiv.1009.1434 · pith_short_12: RAPR4ZESAKIO · pith_short_16: RAPR4ZESAKIOQSFZ · pith_short_8: RAPR4ZES

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/RAPR4ZESAKIOQSFZ4TCHKSWYWR \
  | 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: 881f1e64920290e848b9e4c4754ad8b47f3b979a7bdf231c22bf705f4873e32f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f491b845ece18e30c26e7fb09947408085b529205002a563b1466d89fcf9ecb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-09-08T01:20:44Z",
    "title_canon_sha256": "5a0bca042ef13df1be9ed649e3be5720aac99d853a6771419dd25fd9701153d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1434",
    "kind": "arxiv",
    "version": 2
  }
}