Pith Number

pith:HWD5WB6Y

pith:2024:HWD5WB6YF2TITLOQ5NZSHTTE3W

not attested not anchored not stored refs pending

Lower Ricci Curvature for Efficient Community Detection

Didong Li, Yun Jin Park

arxiv:2401.10124 v2 · 2024-01-18 · stat.ME · cs.SI · physics.soc-ph · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWD5WB6YF2TITLOQ5NZSHTTE3W}

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.

Cited by

1 paper in Pith

Finding the Cores of Higher Graphs Using Geometric and Topological Means: A Survey

Receipt and verification

First computed	2026-07-05T07:38:11.055015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d87db07d82ea689add0eb7323ce64dd89ff8f8ee09124b37516f4fb0e22269a

Aliases

arxiv: 2401.10124 · arxiv_version: 2401.10124v2 · doi: 10.48550/arxiv.2401.10124 · pith_short_12: HWD5WB6YF2TI · pith_short_16: HWD5WB6YF2TITLOQ · pith_short_8: HWD5WB6Y

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/HWD5WB6YF2TITLOQ5NZSHTTE3W \
  | 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: 3d87db07d82ea689add0eb7323ce64dd89ff8f8ee09124b37516f4fb0e22269a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5ab3f6d01b158a41221a2bd23dbb47da418e7cf4ad5f2f564e0b7a572046594",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-01-18T16:54:49Z",
    "title_canon_sha256": "a1e68647f1b0c24febb2514d7d568c35d491fc26ac8de8a4709cc66cd4f5c787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.10124",
    "kind": "arxiv",
    "version": 2
  }
}