Pith Number

pith:E3VTRWFH

pith:2019:E3VTRWFHU3H5G4XS3B7MSORD7P

not attested not anchored not stored refs pending

Deciphering hierarchical organization of topologically associated domains through change-point testing

Haipeng Xing, Michael Zhang, Yingru Wu, Yong Chen

arxiv:1911.10540 v2 · 2019-11-24 · stat.AP · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3VTRWFHU3H5G4XS3B7MSORD7P}

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	2026-07-05T02:33:04.191290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26eb38d8a7a6cfd372f2d87ec93a23fbc4b61d4aaf4693d2c1dcbe90d96c3161

Aliases

arxiv: 1911.10540 · arxiv_version: 1911.10540v2 · doi: 10.48550/arxiv.1911.10540 · pith_short_12: E3VTRWFHU3H5 · pith_short_16: E3VTRWFHU3H5G4XS · pith_short_8: E3VTRWFH

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/E3VTRWFHU3H5G4XS3B7MSORD7P \
  | 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: 26eb38d8a7a6cfd372f2d87ec93a23fbc4b61d4aaf4693d2c1dcbe90d96c3161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f417badb1263f46916fbcb4d9899f4aa1413bdd140342510a2754cad6c81d519",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-11-24T14:48:26Z",
    "title_canon_sha256": "68c6cf838f062ed9180a33dabaf311d287ebc721cc2d5338a8385f932c5132fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.10540",
    "kind": "arxiv",
    "version": 2
  }
}