Pith Number

pith:3DHJ73WG

pith:2015:3DHJ73WGKFXMEZMEHRV6F2ZLAO

not attested not anchored not stored refs pending

An Impossibility Result for Reconstruction in a Degree-Corrected Planted-Partition Model

Laurent Massouli\'e, Lennart Gulikers, Marc Lelarge

arxiv:1511.00546 v3 · 2015-11-02 · math.PR · cs.LG · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DHJ73WGKFXMEZMEHRV6F2ZLAO}

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	2026-05-18T00:00:02.835844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8ce9feec6516ec265843c6be2eb2b0393ec0301672948943692eb01018231b5

Aliases

arxiv: 1511.00546 · arxiv_version: 1511.00546v3 · doi: 10.48550/arxiv.1511.00546 · pith_short_12: 3DHJ73WGKFXM · pith_short_16: 3DHJ73WGKFXMEZME · pith_short_8: 3DHJ73WG

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/3DHJ73WGKFXMEZMEHRV6F2ZLAO \
  | 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: d8ce9feec6516ec265843c6be2eb2b0393ec0301672948943692eb01018231b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc2e9a64b940ce826c864fa1a91254ef39c921f23e3e02261dd62c05069f38b5",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-11-02T15:30:40Z",
    "title_canon_sha256": "e5f56700219efc41ee7b777f021285850abdb4367f464cf864ee6390d7d525d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00546",
    "kind": "arxiv",
    "version": 3
  }
}