Pith Number

pith:AE3MTDL7

pith:2025:AE3MTDL77ASX2AZL553ZNNVTOY

not attested not anchored not stored refs pending

Optimal Graph Reconstruction by Counting Connected Components in Induced Subgraphs

Arya Mazumdar, Barna Saha, Hadley Black, Yinzhan Xu

arxiv:2506.08405 v1 · 2025-06-10 · cs.DS · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AE3MTDL77ASX2AZL553ZNNVTOY}

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	2026-07-05T11:25:12.121648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0136c98d7ff8257d032bef7796b6b37612242838dbcc276e7c03522c72a6c136

Aliases

arxiv: 2506.08405 · arxiv_version: 2506.08405v1 · doi: 10.48550/arxiv.2506.08405 · pith_short_12: AE3MTDL77ASX · pith_short_16: AE3MTDL77ASX2AZL · pith_short_8: AE3MTDL7

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/AE3MTDL77ASX2AZL553ZNNVTOY \
  | 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: 0136c98d7ff8257d032bef7796b6b37612242838dbcc276e7c03522c72a6c136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2804d28deb6c39a34cfd66b3e194bb0afbafb738e3b5864390db14a2a565cdd6",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-06-10T03:22:49Z",
    "title_canon_sha256": "0ea27db0b6193251c527b61acb957958dd574a470afad602ba9230a91a81ef89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08405",
    "kind": "arxiv",
    "version": 1
  }
}