Pith Number

pith:INK3EISG

pith:2016:INK3EISGAFUHSFOT7K6CHXANQJ

not attested not anchored not stored refs pending

Minkowski games

Arno Pauly, Jean-Fran\c{c}ois Raskin, St\'ephane Le Roux

arxiv:1609.07048 v2 · 2016-09-22 · cs.GT · cs.CC · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{INK3EISGAFUHSFOT7K6CHXANQJ}

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	2026-05-18T00:56:45.425163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4355b2224601687915d3fabc23dc0d82456be14ce4c3e1fc3dcd80ef5882f1a7

Aliases

arxiv: 1609.07048 · arxiv_version: 1609.07048v2 · doi: 10.48550/arxiv.1609.07048 · pith_short_12: INK3EISGAFUH · pith_short_16: INK3EISGAFUHSFOT · pith_short_8: INK3EISG

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/INK3EISGAFUHSFOT7K6CHXANQJ \
  | 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: 4355b2224601687915d3fabc23dc0d82456be14ce4c3e1fc3dcd80ef5882f1a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6af92438a03410a1bf4faa44898975a62314a7e588462b446c80ec053db3ebe6",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-09-22T16:10:15Z",
    "title_canon_sha256": "a527fd831f10210163b6c6933b8f34426ecb79aaee091786d71032a854d4a34d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.07048",
    "kind": "arxiv",
    "version": 2
  }
}