Pith Number

pith:Q7YWCZ6M

pith:2018:Q7YWCZ6MWMQBBS72RRMEY4CYVG

not attested not anchored not stored refs pending

Lecture Notes on Fair Division

Ulle Endriss

arxiv:1806.04234 v1 · 2018-06-11 · cs.AI · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7YWCZ6MWMQBBS72RRMEY4CYVG}

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	2026-05-18T00:13:36.189469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87f16167ccb32010cbfa8c584c7058a9bb499eaad1871d62cd276e896e5abe6a

Aliases

arxiv: 1806.04234 · arxiv_version: 1806.04234v1 · doi: 10.48550/arxiv.1806.04234 · pith_short_12: Q7YWCZ6MWMQB · pith_short_16: Q7YWCZ6MWMQBBS72 · pith_short_8: Q7YWCZ6M

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/Q7YWCZ6MWMQBBS72RRMEY4CYVG \
  | 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: 87f16167ccb32010cbfa8c584c7058a9bb499eaad1871d62cd276e896e5abe6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8053d307c015760453ec4eec6bdb9029fb22c6930279f917c137087101b4d344",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-06-11T20:41:23Z",
    "title_canon_sha256": "8b3f10b502c21d7420323848d74352087ce7c24e89849eedce91ba1a97936961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04234",
    "kind": "arxiv",
    "version": 1
  }
}