Pith Number

pith:YZDZAMPH

pith:2016:YZDZAMPHJVOONBS7FSP4UUEQDP

not attested not anchored not stored refs pending

Genomic Tableaux

Alexander Yong, Oliver Pechenik

arxiv:1603.08490 v1 · 2016-03-28 · math.CO · 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{YZDZAMPHJVOONBS7FSP4UUEQDP}

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	2026-05-18T00:40:41.454875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6479031e74d5ce6865f2c9fca50901be3b18355f5bf163d287a21a9b8651320

Aliases

arxiv: 1603.08490 · arxiv_version: 1603.08490v1 · doi: 10.48550/arxiv.1603.08490 · pith_short_12: YZDZAMPHJVOO · pith_short_16: YZDZAMPHJVOONBS7 · pith_short_8: YZDZAMPH

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/YZDZAMPHJVOONBS7FSP4UUEQDP \
  | 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: c6479031e74d5ce6865f2c9fca50901be3b18355f5bf163d287a21a9b8651320

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc938862f3e153dd1fd2b1c3e403d00bd5a27f46287f6aa99fc90098c974545c",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-03-28T19:22:05Z",
    "title_canon_sha256": "86593a38befdc77bd48fa0d32c83871f0eaa2a9458f46fbf95c5d9e74988a4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08490",
    "kind": "arxiv",
    "version": 1
  }
}