Pith Number

pith:QFHLYVAF

pith:2019:QFHLYVAFHZXDOKXJDKUV5NFUA3

not attested not anchored not stored refs pending

The Impact of Tribalism on Social Welfare

Matvey Soloviev, Seunghee Han, Yuwen Wang

arxiv:1907.06862 v1 · 2019-07-16 · 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{QFHLYVAFHZXDOKXJDKUV5NFUA3}

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	2026-05-17T23:40:28.910073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

814ebc54053e6e372ae91aa95eb4b406e39bd04e37cab1b19a978f07de5f4b88

Aliases

arxiv: 1907.06862 · arxiv_version: 1907.06862v1 · doi: 10.48550/arxiv.1907.06862 · pith_short_12: QFHLYVAFHZXD · pith_short_16: QFHLYVAFHZXDOKXJ · pith_short_8: QFHLYVAF

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/QFHLYVAFHZXDOKXJDKUV5NFUA3 \
  | 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: 814ebc54053e6e372ae91aa95eb4b406e39bd04e37cab1b19a978f07de5f4b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "167902b110be766d8976fb353c3a458be7016846405a286fbf10a721f8d3d161",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2019-07-16T06:48:33Z",
    "title_canon_sha256": "a67dc3330daa0c4a2959ab40485c8b467e6af54b73d181138a1cf6f06adb6185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06862",
    "kind": "arxiv",
    "version": 1
  }
}