Pith Number

pith:KEBSHFZ6

pith:2014:KEBSHFZ6G5TLXXLMQRDFRRJYAJ

not attested not anchored not stored refs pending

A Higher-order Framework for Decision Problems and Games

Evguenia Winschel, Jules Hedges, Paulo Oliva, Philipp Zahn, Viktor Winschel

arxiv:1409.7411 v1 · 2014-09-25 · cs.LO · cs.GT · math.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{KEBSHFZ6G5TLXXLMQRDFRRJYAJ}

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	2026-05-18T02:41:52.747021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

510323973e3766bbdd6c844658c538024235b9a945dde468cc8bccb0f66959bc

Aliases

arxiv: 1409.7411 · arxiv_version: 1409.7411v1 · doi: 10.48550/arxiv.1409.7411 · pith_short_12: KEBSHFZ6G5TL · pith_short_16: KEBSHFZ6G5TLXXLM · pith_short_8: KEBSHFZ6

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/KEBSHFZ6G5TLXXLMQRDFRRJYAJ \
  | 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: 510323973e3766bbdd6c844658c538024235b9a945dde468cc8bccb0f66959bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f7f9a045a58308ff3ffb514314c25f5253e1eb1ab5b1eee23fdc187fa219c8",
    "cross_cats_sorted": [
      "cs.GT",
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2014-09-25T20:19:52Z",
    "title_canon_sha256": "4818597687bdc9c45cd86bbd2448dc6f36b79591f265d0c6c906eb680a2328ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7411",
    "kind": "arxiv",
    "version": 1
  }
}