Pith Number

pith:TBSGGYRM

pith:2010:TBSGGYRM2I6MIC5C4QUUAGAEVK

not attested not anchored not stored refs pending

Constructions of Chiral Polytopes of Small Rank

Antonio Breda d'Azevedo, Egon Schulte, Gareth A. Jones

arxiv:1008.1080 v1 · 2010-08-05 · 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{TBSGGYRM2I6MIC5C4QUUAGAEVK}

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	2026-05-18T04:42:34.147449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

986463622cd23cc40ba2e429401804aab37e5e7a572de131b814bf494c29cdf0

Aliases

arxiv: 1008.1080 · arxiv_version: 1008.1080v1 · doi: 10.48550/arxiv.1008.1080 · pith_short_12: TBSGGYRM2I6M · pith_short_16: TBSGGYRM2I6MIC5C · pith_short_8: TBSGGYRM

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/TBSGGYRM2I6MIC5C4QUUAGAEVK \
  | 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: 986463622cd23cc40ba2e429401804aab37e5e7a572de131b814bf494c29cdf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bcc32be02a7b5afb405e26c60acf8aaab05d114bf7173ad858ec2d5279e9a90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2010-08-05T20:37:44Z",
    "title_canon_sha256": "8e59f448fee0c4f0faa069444daf50097d157b74a7df203bd0c7492e40267c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1080",
    "kind": "arxiv",
    "version": 1
  }
}