Pith Number

pith:A6GWHJT7

pith:2012:A6GWHJT7U5TLINVDSPV2UXLPPY

not attested not anchored not stored refs pending

Number of vertices in Gelfand-Zetlin polytopes

Pavel Gusev, Valentina Kiritchenko, Vladlen Timorin

arxiv:1205.6336 v1 · 2012-05-29 · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6GWHJT7U5TLINVDSPV2UXLPPY}

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	2026-05-18T02:50:24.523276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

078d63a67fa766b436a393ebaa5d6f7e23e5c01c2720a2a3bc048ff314eb4b3f

Aliases

arxiv: 1205.6336 · arxiv_version: 1205.6336v1 · doi: 10.48550/arxiv.1205.6336 · pith_short_12: A6GWHJT7U5TL · pith_short_16: A6GWHJT7U5TLINVD · pith_short_8: A6GWHJT7

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/A6GWHJT7U5TLINVDSPV2UXLPPY \
  | 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: 078d63a67fa766b436a393ebaa5d6f7e23e5c01c2720a2a3bc048ff314eb4b3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00c1e170930baf48f145fdd5b0b29ef79bdab92795b1042c043ad10860b423c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-05-29T11:47:37Z",
    "title_canon_sha256": "695058df9c327c8577872072b9f0a150ab61821d487d6e8236aa93b84dc2d250"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6336",
    "kind": "arxiv",
    "version": 1
  }
}