Pith Number

pith:JUZTFLX5

pith:2019:JUZTFLX5ENDRHSMTHUEJS35JUA

not attested not anchored not stored refs pending

2-neighborly 0/1-polytopes of dimension 7

Aleksandr Maksimenko

arxiv:1904.03638 v1 · 2019-04-07 · 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{JUZTFLX5ENDRHSMTHUEJS35JUA}

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	2026-05-17T23:49:12.681339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d3332aefd234713c9933d08996fa9a007b6fb7187593dfebccaa468a7383b84

Aliases

arxiv: 1904.03638 · arxiv_version: 1904.03638v1 · doi: 10.48550/arxiv.1904.03638 · pith_short_12: JUZTFLX5ENDR · pith_short_16: JUZTFLX5ENDRHSMT · pith_short_8: JUZTFLX5

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/JUZTFLX5ENDRHSMTHUEJS35JUA \
  | 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: 4d3332aefd234713c9933d08996fa9a007b6fb7187593dfebccaa468a7383b84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f8674132ac5264ec1acd4d19ae1b00af6fe49c9d5fa23b4249d0546dac870fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-04-07T12:29:28Z",
    "title_canon_sha256": "5a57b0a14db2ebfe9ccc123679bc6d7d8b8107f27e4f756b9ac4c3aa6718e50b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03638",
    "kind": "arxiv",
    "version": 1
  }
}