Pith Number

pith:CNUA2KXO

pith:2016:CNUA2KXOGEAXJ2J7MZGJ472NJH

not attested not anchored not stored refs pending

Gain and loss of esteem, direct reciprocity and Heider balance

Dorota \.Zuchowska-Skiba, Forough Hassanibesheli, Krzysztof Ku{\l}akowski, Leila Hedayatifar, Maria Stojkow, Przemys{\l}aw Gawro\'nski

arxiv:1609.03358 v1 · 2016-09-12 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNUA2KXOGEAXJ2J7MZGJ472NJH}

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	2026-05-18T00:53:30.287757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13680d2aee310174e93f664c9e7f4d49dafba04b8965720537891f2ee7cc631c

Aliases

arxiv: 1609.03358 · arxiv_version: 1609.03358v1 · doi: 10.48550/arxiv.1609.03358 · pith_short_12: CNUA2KXOGEAX · pith_short_16: CNUA2KXOGEAXJ2J7 · pith_short_8: CNUA2KXO

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/CNUA2KXOGEAXJ2J7MZGJ472NJH \
  | 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: 13680d2aee310174e93f664c9e7f4d49dafba04b8965720537891f2ee7cc631c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c30e16aa6f894aceb3465db6a1dfefc4ea9dec02d8300e77f2d319e9db4fb9db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-09-12T11:59:35Z",
    "title_canon_sha256": "b30c36d91cc0b5c04d49610c0147462fa186a3ac75d49ed32327f27676a7ec31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03358",
    "kind": "arxiv",
    "version": 1
  }
}