Pith Number

pith:2SF5RAU6

pith:2023:2SF5RAU6NANNIK2I76ICH5BG6I

not attested not anchored not stored refs pending

Connected Components in Linear Work and Near-Optimal Time

Alireza Farhadi, Elaine Shi, S. Cliff Liu

arxiv:2312.02332 v4 · 2023-12-04 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SF5RAU6NANNIK2I76ICH5BG6I}

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	2026-07-05T10:07:00.775539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48bd8829e681ad42b48ff9023f426f2320bf7e914e2aa27b5499fe3d971f748

Aliases

arxiv: 2312.02332 · arxiv_version: 2312.02332v4 · doi: 10.48550/arxiv.2312.02332 · pith_short_12: 2SF5RAU6NANN · pith_short_16: 2SF5RAU6NANNIK2I · pith_short_8: 2SF5RAU6

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/2SF5RAU6NANNIK2I76ICH5BG6I \
  | 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: d48bd8829e681ad42b48ff9023f426f2320bf7e914e2aa27b5499fe3d971f748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0619c6e6c7048e25056044e78f248310d581b64ea3a43412a25d03a2ad8fc6b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-12-04T20:33:54Z",
    "title_canon_sha256": "ccd2e3b4e1369d4353fea78ff8429aa9bbddc0b0754626ff90969e657f71cd6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02332",
    "kind": "arxiv",
    "version": 4
  }
}