Pith Number

pith:2SEYEOFO

pith:2020:2SEYEOFOBFSVHBVRULKYIR37RA

not attested not anchored not stored refs pending

A Visual Analytics Framework for Contrastive Network Analysis

Francine Chen, Jian Zhao, Kwan-Liu Ma, Takanori Fujiwara

arxiv:2008.00151 v2 · 2020-08-01 · cs.SI · cs.GR · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SEYEOFOBFSVHBVRULKYIR37RA}

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	2026-07-05T01:27:26.324266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4898238ae09655386b1a2d584477f8804376cbc0f2ab2a1c0dbc71e0e52c992

Aliases

arxiv: 2008.00151 · arxiv_version: 2008.00151v2 · doi: 10.48550/arxiv.2008.00151 · pith_short_12: 2SEYEOFOBFSV · pith_short_16: 2SEYEOFOBFSVHBVR · pith_short_8: 2SEYEOFO

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/2SEYEOFOBFSVHBVRULKYIR37RA \
  | 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: d4898238ae09655386b1a2d584477f8804376cbc0f2ab2a1c0dbc71e0e52c992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ed84d04b75e1fc017a722e51136af53ea7093600180fdd5db6fbed1902bc8d7",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-08-01T02:18:10Z",
    "title_canon_sha256": "0967f725489946d1481d9f7ff998ded887e085b7f1e6b176d5213ffcefffa606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00151",
    "kind": "arxiv",
    "version": 2
  }
}