Pith Number

pith:Z6LBICDD

pith:2018:Z6LBICDDABBP4DZAZ2IXMHOFHY

not attested not anchored not stored refs pending

Evolutionary dynamics in the public goods games with switching between punishment and exclusion

Linjie Liu, Matjaz Perc, Shengxian Wang, Xiaojie Chen

arxiv:1812.10124 v1 · 2018-12-25 · physics.soc-ph · cs.GT · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6LBICDDABBP4DZAZ2IXMHOFHY}

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	2026-05-17T23:57:25.022529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf961408630042fe0f20ce91761dc53e18a9f194d9e7c2a3e2cade3a088a7da8

Aliases

arxiv: 1812.10124 · arxiv_version: 1812.10124v1 · doi: 10.48550/arxiv.1812.10124 · pith_short_12: Z6LBICDDABBP · pith_short_16: Z6LBICDDABBP4DZA · pith_short_8: Z6LBICDD

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/Z6LBICDDABBP4DZAZ2IXMHOFHY \
  | 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: cf961408630042fe0f20ce91761dc53e18a9f194d9e7c2a3e2cade3a088a7da8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d391c9aa4ad6bb31cbed3ac62b96f80e35f5c04993b44f9108000044b877442f",
    "cross_cats_sorted": [
      "cs.GT",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-12-25T15:34:09Z",
    "title_canon_sha256": "b138cfad87f62151da334dc09338db1ba88b9bc48ed33d9c3f6b7426394a6599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10124",
    "kind": "arxiv",
    "version": 1
  }
}