Pith Number

pith:TG7GK4ZB

pith:2014:TG7GK4ZBVIVXP4PBH7ATNVDTKU

not attested not anchored not stored refs pending

Do good actions inspire good actions in others?

Alessandra Marcelletti, Valerio Capraro

arxiv:1406.4294 v1 · 2014-06-17 · 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{TG7GK4ZBVIVXP4PBH7ATNVDTKU}

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	2026-05-18T02:49:37.915518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99be657321aa2b77f1e13fc136d473552cbb9d73cd07ffcd44ac88b25d163e43

Aliases

arxiv: 1406.4294 · arxiv_version: 1406.4294v1 · doi: 10.48550/arxiv.1406.4294 · pith_short_12: TG7GK4ZBVIVX · pith_short_16: TG7GK4ZBVIVXP4PB · pith_short_8: TG7GK4ZB

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/TG7GK4ZBVIVXP4PBH7ATNVDTKU \
  | 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: 99be657321aa2b77f1e13fc136d473552cbb9d73cd07ffcd44ac88b25d163e43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "513931ce958a7895819d80e32552131dc851043549f53be45afc9bea9fc903d9",
    "cross_cats_sorted": [
      "cs.GT",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-06-17T09:46:31Z",
    "title_canon_sha256": "77e29869d4a7b1217874589562df1bf6ec8097996a4feee69fb8ba8e656d2148"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4294",
    "kind": "arxiv",
    "version": 1
  }
}