Pith Number

pith:CXXOAT4K

pith:2016:CXXOAT4KK6API43PVQP62GSH6P

not attested not anchored not stored refs pending

Voting by Hands Promotes Institutionalised Monitoring in Indirect Reciprocity

Mitsuhiro Nakamura, Ulf Dieckmann

arxiv:1610.01684 v1 · 2016-10-05 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXXOAT4KK6API43PVQP62GSH6P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:03:05.195083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15eee04f8a5780f4736fac1fed1a47f3c416bf44619dd0c7cb80732e36564573

Aliases

arxiv: 1610.01684 · arxiv_version: 1610.01684v1 · doi: 10.48550/arxiv.1610.01684 · pith_short_12: CXXOAT4KK6AP · pith_short_16: CXXOAT4KK6API43P · pith_short_8: CXXOAT4K

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/CXXOAT4KK6API43PVQP62GSH6P \
  | 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: 15eee04f8a5780f4736fac1fed1a47f3c416bf44619dd0c7cb80732e36564573

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7887f0cc48d48ee15fba9b4f6fb0ff7b382d46d9ee3fa43a73cfa258e154eccf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-10-05T23:22:44Z",
    "title_canon_sha256": "ee4d758c65befef2277c89ef28b6af900b5b7a63fa463b929312396d5a296c7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01684",
    "kind": "arxiv",
    "version": 1
  }
}