Pith Number

pith:P3SSXISM

pith:2012:P3SSXISMIMPSPZZIQ5VPXUCXDI

not attested not anchored not stored refs pending

Iterative Row Sampling

Gary L. Miller, Mu Li, Richard Peng

arxiv:1211.2713 v2 · 2012-11-12 · 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{P3SSXISMIMPSPZZIQ5VPXUCXDI}

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	2026-05-18T03:29:03.854954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ee52ba24c431f27e728876afbd0571a042e2ddb050315098f7f1bd8d859bc0d

Aliases

arxiv: 1211.2713 · arxiv_version: 1211.2713v2 · doi: 10.48550/arxiv.1211.2713 · pith_short_12: P3SSXISMIMPS · pith_short_16: P3SSXISMIMPSPZZI · pith_short_8: P3SSXISM

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/P3SSXISMIMPSPZZIQ5VPXUCXDI \
  | 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: 7ee52ba24c431f27e728876afbd0571a042e2ddb050315098f7f1bd8d859bc0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26e500bebe4c01d15c10bb9fb4456932a02695e03e3b8a26a1915fa269d43ead",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-11-12T17:58:38Z",
    "title_canon_sha256": "685d5886f77606fa737c7186c4350d2a41c9c94b2b09ebcd39f2b10abc9c9942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2713",
    "kind": "arxiv",
    "version": 2
  }
}