Pith Number

pith:W54REPPA

pith:2013:W54REPPASQYJL642FVF44XUZ6B

not attested not anchored not stored refs pending

On Discrete Preferences and Coordination

Flavio Chierichetti, Jon Kleinberg, Sigal Oren

arxiv:1304.8125 v1 · 2013-04-30 · cs.GT · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W54REPPASQYJL642FVF44XUZ6B}

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	2026-05-18T03:26:50.864785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b779123de0943095fb9a2d4bce5e99f04ad033574132325ac2e8d1cfd3a5143e

Aliases

arxiv: 1304.8125 · arxiv_version: 1304.8125v1 · doi: 10.48550/arxiv.1304.8125 · pith_short_12: W54REPPASQYJ · pith_short_16: W54REPPASQYJL642 · pith_short_8: W54REPPA

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/W54REPPASQYJL642FVF44XUZ6B \
  | 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: b779123de0943095fb9a2d4bce5e99f04ad033574132325ac2e8d1cfd3a5143e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bca70c4100217e658ed4329a0c331d0c288da9691792d6948765c0e8a514c37",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2013-04-30T19:22:00Z",
    "title_canon_sha256": "d2c48a9738ac5b0c21d3a9ef606aed9bd38d0cce644eaf02aa7592f092dd28d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.8125",
    "kind": "arxiv",
    "version": 1
  }
}