Pith Number

pith:J6KBZAMK

pith:2019:J6KBZAMKAHCB4FBCXJOIONWZ6K

not attested not anchored not stored refs pending

Incentive Mechanisms to Prevent Efficiency Loss of Non-Profit Utilities

Carlos Barreto, Eduardo Mojica-Nava, Nicanor Quijano

arxiv:1906.11372 v1 · 2019-06-26 · cs.GT · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J6KBZAMKAHCB4FBCXJOIONWZ6K}

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	2026-05-17T23:42:07.313834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f941c818a01c41e1422ba5c8736d9f29ee16d072e2375c4b5f7897a7cc4d645

Aliases

arxiv: 1906.11372 · arxiv_version: 1906.11372v1 · doi: 10.48550/arxiv.1906.11372 · pith_short_12: J6KBZAMKAHCB · pith_short_16: J6KBZAMKAHCB4FBC · pith_short_8: J6KBZAMK

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/J6KBZAMKAHCB4FBCXJOIONWZ6K \
  | 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: 4f941c818a01c41e1422ba5c8736d9f29ee16d072e2375c4b5f7897a7cc4d645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa1872cb97075eab152e64087c0067d15696fa5a37d0c5567b37c1a1b46fcc84",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2019-06-26T22:44:30Z",
    "title_canon_sha256": "9f0fa842289277aaf2f696a7d269cdb4e0eb8699b182d8d604f7bfff90da0416"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11372",
    "kind": "arxiv",
    "version": 1
  }
}