Pith Number

pith:WTLV5DLX

pith:2025:WTLV5DLXTEHHWI4NYAZFV4QEFV

not attested not anchored not stored refs pending

Diversity-seeking swap games in networks

Jaroslav Opatrny, Lata Narayanan, Yaqiao Li, Yi Tian Xu

arxiv:2502.13375 v1 · 2025-02-19 · 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{WTLV5DLXTEHHWI4NYAZFV4QEFV}

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	2026-07-05T10:16:46.208520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4d75e8d77990e7b238dc0325af2042d4fd1363c3e28c8344e9b072cecde5617

Aliases

arxiv: 2502.13375 · arxiv_version: 2502.13375v1 · doi: 10.48550/arxiv.2502.13375 · pith_short_12: WTLV5DLXTEHH · pith_short_16: WTLV5DLXTEHHWI4N · pith_short_8: WTLV5DLX

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/WTLV5DLXTEHHWI4NYAZFV4QEFV \
  | 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: b4d75e8d77990e7b238dc0325af2042d4fd1363c3e28c8344e9b072cecde5617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c844c76ce95393c96021319b1602f75f99050d871ac72b9ffb81a06792b8ddb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2025-02-19T02:17:45Z",
    "title_canon_sha256": "4f0167a78394ce7675f30d773376afc1a210e98350b43ecace0affe196abdcdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13375",
    "kind": "arxiv",
    "version": 1
  }
}