Pith Number

pith:3PF7MM63

pith:2020:3PF7MM634LBGBPJJOJ2LZFINA4

not attested not anchored not stored refs pending

Scaling Choice Models of Relational Social Data

George Pakapol Supaniratisai, Jan Overgoor, Johan Ugander

arxiv:2006.10003 v1 · 2020-06-17 · 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{3PF7MM634LBGBPJJOJ2LZFINA4}

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	2026-07-05T01:11:07.302967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbcbf633dbe2c260bd297274bc950d073c619b2fbf1a071e4168839364b44aa2

Aliases

arxiv: 2006.10003 · arxiv_version: 2006.10003v1 · doi: 10.48550/arxiv.2006.10003 · pith_short_12: 3PF7MM634LBG · pith_short_16: 3PF7MM634LBGBPJJ · pith_short_8: 3PF7MM63

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/3PF7MM634LBGBPJJOJ2LZFINA4 \
  | 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: dbcbf633dbe2c260bd297274bc950d073c619b2fbf1a071e4168839364b44aa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3261c40d47ac2cb0b2d0e1f9ad3e175069e533b5affb6a3e8c47c6732e349b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-06-17T17:08:57Z",
    "title_canon_sha256": "6fa05d4f63d7e9c25fb9cf5fcbab40f909a83b9d69486cc7e616642a39a57670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.10003",
    "kind": "arxiv",
    "version": 1
  }
}