Pith Number

pith:2ICYF4NS

pith:2018:2ICYF4NSLCUPBG754U3TKMDRGY

not attested not anchored not stored refs pending

Group formation on a small-world: experiment and modelling

Daniel Monsivais, Kimmo Kaski, Kunal Bhattacharya, Tuomas Takko

arxiv:1803.01085 v2 · 2018-03-03 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ICYF4NSLCUPBG754U3TKMDRGY}

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	2026-05-17T23:41:01.345956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d20582f1b258a8f09bfde537353071360cf2d77abdd2cbe7984e4ec2a6b223d0

Aliases

arxiv: 1803.01085 · arxiv_version: 1803.01085v2 · doi: 10.48550/arxiv.1803.01085 · pith_short_12: 2ICYF4NSLCUP · pith_short_16: 2ICYF4NSLCUPBG75 · pith_short_8: 2ICYF4NS

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/2ICYF4NSLCUPBG754U3TKMDRGY \
  | 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: d20582f1b258a8f09bfde537353071360cf2d77abdd2cbe7984e4ec2a6b223d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a34272178b55a976d1105f13ff5fea051e9f0c78b43cba9e2dd08086571e9604",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-03-03T00:44:51Z",
    "title_canon_sha256": "b6db500747f9afe895b99a4f310ad97499c4567c02e25c9dc7c706e927669226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01085",
    "kind": "arxiv",
    "version": 2
  }
}