Pith Number

pith:IKDB6UXF

pith:2005:IKDB6UXFP4WHSLY5J7E44CQUIS

not attested not anchored not stored refs pending

The Hunting of the Bump: On Maximizing Statistical Discrepancy

Deepak Agarwal, Jeff M. Phillips, Suresh Venkatasubramanian

arxiv:cs/0510004 v1 · 2005-10-03 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKDB6UXFP4WHSLY5J7E44CQUIS}

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	2026-05-18T01:06:49.016401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42861f52e57f2c792f1d4fc9ce0a1444b0b559bb582d174c90d18096211e5fdf

Aliases

arxiv: cs/0510004 · arxiv_version: cs/0510004v1 · doi: 10.48550/arxiv.cs/0510004 · pith_short_12: IKDB6UXFP4WH · pith_short_16: IKDB6UXFP4WHSLY5 · pith_short_8: IKDB6UXF

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/IKDB6UXFP4WHSLY5J7E44CQUIS \
  | 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: 42861f52e57f2c792f1d4fc9ce0a1444b0b559bb582d174c90d18096211e5fdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a432ee310c203de583028a78c30fce7353014fa0697b8b966615c8b852776d3e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.CG",
    "submitted_at": "2005-10-03T02:09:14Z",
    "title_canon_sha256": "ea08afdeb7bb9454e87edf520ba6945695da5f76dfdddac3019f065b41969432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0510004",
    "kind": "arxiv",
    "version": 1
  }
}