Pith Number

pith:JH4WZS2O

pith:2019:JH4WZS2OBPTSD3BKPJ7U5YR6FJ

not attested not anchored not stored refs pending

Predicting complex user behavior from CDR based social networks

Boleslaw K. Szymanski, Casey Doyle, Dunja Mladenic, Gyorgy Korniss, Stephen Dipple, Zala Herga

arxiv:1903.12579 v2 · 2019-03-29 · cs.SI · 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{JH4WZS2OBPTSD3BKPJ7U5YR6FJ}

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	2026-05-17T23:40:23.534923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f96ccb4e0be721ec2a7a7f4ee23e2a458d947689f6825234a0bdee16c4f03a

Aliases

arxiv: 1903.12579 · arxiv_version: 1903.12579v2 · doi: 10.48550/arxiv.1903.12579 · pith_short_12: JH4WZS2OBPTS · pith_short_16: JH4WZS2OBPTSD3BK · pith_short_8: JH4WZS2O

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/JH4WZS2OBPTSD3BKPJ7U5YR6FJ \
  | 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: 49f96ccb4e0be721ec2a7a7f4ee23e2a458d947689f6825234a0bdee16c4f03a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c30b76b970719885f6c611ce8caf70543de6f4dd82e3b0f28b56d67011c43f21",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-03-29T15:38:31Z",
    "title_canon_sha256": "da6f0659b3ee9100313d0e68bd3d322edf53dd3a6250de4d3e743eb88cc83536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12579",
    "kind": "arxiv",
    "version": 2
  }
}