Pith Number

pith:DRZG4CRR

pith:2015:DRZG4CRRJAAXYDOTG4CG57HO3M

not attested not anchored not stored refs pending

Lattice 3-polytopes with six lattice points

Francisco Santos, M\'onica Blanco

arxiv:1501.01055 v1 · 2015-01-06 · 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{DRZG4CRRJAAXYDOTG4CG57HO3M}

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	2026-05-18T01:15:07.030963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c726e0a3148017c0dd337046efceedb2a81dc49106b3b481d82818f63c5707d

Aliases

arxiv: 1501.01055 · arxiv_version: 1501.01055v1 · doi: 10.48550/arxiv.1501.01055 · pith_short_12: DRZG4CRRJAAX · pith_short_16: DRZG4CRRJAAXYDOT · pith_short_8: DRZG4CRR

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/DRZG4CRRJAAXYDOTG4CG57HO3M \
  | 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: 1c726e0a3148017c0dd337046efceedb2a81dc49106b3b481d82818f63c5707d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d299a2b9710b2c5b39661d43dad45a88657a58ca96b11f20faf8d2f410d67750",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-01-06T01:33:29Z",
    "title_canon_sha256": "edf7e48a36ad38d529cb7c03fc04a32a315392997783ad8c932422b803aa21e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01055",
    "kind": "arxiv",
    "version": 1
  }
}