Pith Number

pith:3OEDFA3J

pith:2019:3OEDFA3J63VKRI2B7OKS7AD57L

not attested not anchored not stored refs pending

Error-Correcting Decoders for Communities in Networks

Filippo Radicchi, Krishna C. Bathina

arxiv:1902.00896 v1 · 2019-02-03 · physics.soc-ph · 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{3OEDFA3J63VKRI2B7OKS7AD57L}

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	2026-05-17T23:54:51.868858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db88328369f6eaa8a341fb952f807dfad99a1a625d05465a711c8c91895a1fe8

Aliases

arxiv: 1902.00896 · arxiv_version: 1902.00896v1 · doi: 10.48550/arxiv.1902.00896 · pith_short_12: 3OEDFA3J63VK · pith_short_16: 3OEDFA3J63VKRI2B · pith_short_8: 3OEDFA3J

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/3OEDFA3J63VKRI2B7OKS7AD57L \
  | 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: db88328369f6eaa8a341fb952f807dfad99a1a625d05465a711c8c91895a1fe8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1b678ae250e6bc6e4330f5b9b3c1009570cdae55eb1e2ef47f6682ab1da9e6",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-02-03T13:59:23Z",
    "title_canon_sha256": "b25d293cf91ef1085bdb5950e46529571b6276d00721b8a3f204defec9ebb122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00896",
    "kind": "arxiv",
    "version": 1
  }
}