Pith Number

pith:3QWBROYO

pith:2016:3QWBROYOOLLNMEFB3J3ZZYJCSB

not attested not anchored not stored refs pending

BiFold visualization of bipartite datasets

Jie Sun, Joseph Skufca, Yazhen Jiang

arxiv:1606.06159 v3 · 2016-06-20 · 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{3QWBROYOOLLNMEFB3J3ZZYJCSB}

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	2026-05-18T00:43:35.775175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc2c18bb0e72d6d610a1da779ce122906dc1c5a4ad9839b80357ced3f06fd6ce

Aliases

arxiv: 1606.06159 · arxiv_version: 1606.06159v3 · doi: 10.48550/arxiv.1606.06159 · pith_short_12: 3QWBROYOOLLN · pith_short_16: 3QWBROYOOLLNMEFB · pith_short_8: 3QWBROYO

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/3QWBROYOOLLNMEFB3J3ZZYJCSB \
  | 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: dc2c18bb0e72d6d610a1da779ce122906dc1c5a4ad9839b80357ced3f06fd6ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a624ef9938671369b7e28f85ccf27b03347654e453402044c8ecbb4a41391dd",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-06-20T15:00:59Z",
    "title_canon_sha256": "f43b680beae8945094fb7588f15628e4e56512b7c7009deae8b6efcadb8620db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06159",
    "kind": "arxiv",
    "version": 3
  }
}