Pith Number

pith:DJHL7MIP

pith:2017:DJHL7MIPIZBGOLSGSZXBHBJ3JY

not attested not anchored not stored refs pending

Testing Core Membership in Public Goods Economies

Greg Bodwin

arxiv:1705.01570 v1 · 2017-05-03 · cs.GT · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJHL7MIPIZBGOLSGSZXBHBJ3JY}

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	2026-05-18T00:45:04.639927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a4ebfb10f4642672e46966e13853b4e3990a71d4ff9c9052096f9b6e1f27dda

Aliases

arxiv: 1705.01570 · arxiv_version: 1705.01570v1 · doi: 10.48550/arxiv.1705.01570 · pith_short_12: DJHL7MIPIZBG · pith_short_16: DJHL7MIPIZBGOLSG · pith_short_8: DJHL7MIP

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/DJHL7MIPIZBGOLSGSZXBHBJ3JY \
  | 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: 1a4ebfb10f4642672e46966e13853b4e3990a71d4ff9c9052096f9b6e1f27dda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dee235fbd57a2eba0067174f5fd3e7e82aea37aa5188b4f8bd1981e52ab7108d",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-05-03T18:15:48Z",
    "title_canon_sha256": "e82e82dd99c4e6dbd8086bed580d6ce47fbf819a221898a5d14cc4d71125d4f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01570",
    "kind": "arxiv",
    "version": 1
  }
}