Pith Number

pith:GQMCN5EF

pith:2025:GQMCN5EFQGGXXVUQIPXDEFKQWI

not attested not anchored not stored refs pending

Noncooperative Coordination via a Trading-based Auction

Daniel Delahaye, David Fridovich-Keil, Filippos Fotiadis, Jaehan Im, Ufuk Topcu

arxiv:2502.03616 v4 · 2025-02-05 · cs.GT · 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{GQMCN5EFQGGXXVUQIPXDEFKQWI}

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	2026-06-09T01:04:37.946387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

341826f485818d7bd69043ee321550b22dd8a7822a9c82f0f3cff2dfa7f0de2b

Aliases

arxiv: 2502.03616 · arxiv_version: 2502.03616v4 · doi: 10.48550/arxiv.2502.03616 · pith_short_12: GQMCN5EFQGGX · pith_short_16: GQMCN5EFQGGXXVUQ · pith_short_8: GQMCN5EF

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/GQMCN5EFQGGXXVUQIPXDEFKQWI \
  | 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: 341826f485818d7bd69043ee321550b22dd8a7822a9c82f0f3cff2dfa7f0de2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9eb77d988b4f4a0795b5fc7abb11e87e00f86aec0c068fea4a3f6253efa7798",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-02-05T21:05:03Z",
    "title_canon_sha256": "5d0be8876c50913ab192be4881b2c1e8dbdb92926f49143ed4e9bf8d23272c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03616",
    "kind": "arxiv",
    "version": 4
  }
}