Pith Number

pith:JUK7BEXE

pith:2016:JUK7BEXEDB4P653XBK2GXAOMJE

not attested not anchored not stored refs pending

Proportional Rankings

Dominik Peters, Edith Elkind, Markus Brill, Martin Lackner, Piotr Skowron

arxiv:1612.01434 v1 · 2016-12-05 · cs.GT · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUK7BEXEDB4P653XBK2GXAOMJE}

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	2026-05-18T00:55:52.661358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d15f092e41878ff77770ab46b81cc493dcfe80d109165d30c00367b977e6527

Aliases

arxiv: 1612.01434 · arxiv_version: 1612.01434v1 · doi: 10.48550/arxiv.1612.01434 · pith_short_12: JUK7BEXEDB4P · pith_short_16: JUK7BEXEDB4P653X · pith_short_8: JUK7BEXE

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/JUK7BEXEDB4P653XBK2GXAOMJE \
  | 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: 4d15f092e41878ff77770ab46b81cc493dcfe80d109165d30c00367b977e6527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf275986d1c81aef90b352f135ce924329a12f70054d5dc482de5a269a2e667e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-12-05T17:09:34Z",
    "title_canon_sha256": "dd0fefab0e81cd7eb7ec1e54ecdf1ef20bcaa2398bf52d0a0e783074dc143dde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01434",
    "kind": "arxiv",
    "version": 1
  }
}