Pith Number

pith:NLWYOEBJ

pith:2006:NLWYOEBJTFYICCY4CFFNYSYNCC

not attested not anchored not stored refs pending

Motivic decomposition of a compactification of a Merkurjev-Suslin variety

N. Semenov

arxiv:math/0602422 v2 · 2006-02-20 · 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{NLWYOEBJTFYICCY4CFFNYSYNCC}

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	2026-07-04T14:53:25.313249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aed8710299970810b1c114adc4b0d10851a466a6c83d7ca9250d30e6f255eb2

Aliases

arxiv: math/0602422 · arxiv_version: math/0602422v2 · doi: 10.48550/arxiv.math/0602422 · pith_short_12: NLWYOEBJTFYI · pith_short_16: NLWYOEBJTFYICCY4 · pith_short_8: NLWYOEBJ

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/NLWYOEBJTFYICCY4CFFNYSYNCC \
  | 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: 6aed8710299970810b1c114adc4b0d10851a466a6c83d7ca9250d30e6f255eb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34e9d7a4392def8b474e97c871b07982b31e514aa51c31a1b92d7494bd649edd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2006-02-20T11:19:14Z",
    "title_canon_sha256": "9db2c8a12764ca89fde492785b3e150c3ed44bf5b0860e6f92fccdc87d103a97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0602422",
    "kind": "arxiv",
    "version": 2
  }
}