Pith Number

pith:RNZVZLQ6

pith:2012:RNZVZLQ66OSR3T77PL44XASHGJ

not attested not anchored not stored refs pending

On sampling social networking services

Baiyang Wang

arxiv:1209.2486 v2 · 2012-09-12 · stat.AP · 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{RNZVZLQ66OSR3T77PL44XASHGJ}

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	2026-05-18T03:33:11.588930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b735cae1ef3a51dcfff7af9cb8247325775259b60dc6d648c790feebb51da75

Aliases

arxiv: 1209.2486 · arxiv_version: 1209.2486v2 · doi: 10.48550/arxiv.1209.2486 · pith_short_12: RNZVZLQ66OSR · pith_short_16: RNZVZLQ66OSR3T77 · pith_short_8: RNZVZLQ6

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/RNZVZLQ66OSR3T77PL44XASHGJ \
  | 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: 8b735cae1ef3a51dcfff7af9cb8247325775259b60dc6d648c790feebb51da75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f747d96be6f32fe146183af17f87fefa0c84b25c689468f1b9a951dda2805bdd",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2012-09-12T03:10:53Z",
    "title_canon_sha256": "582d21488e12879ec325d563cc459e376b82e907e4b9fc450dfee2e86318306d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2486",
    "kind": "arxiv",
    "version": 2
  }
}