Pith Number

pith:SM6MIXJ2

pith:2025:SM6MIXJ2QOMFOTFZZ2GY3WLZ3T

not attested not anchored not stored refs pending

Cepstrum-Based Texture Features for Melanoma Detection

Jason Hagerty, Keith Miller, Ronald J. Stanley, Tristan Crawford, William Stoecker

arxiv:2509.00669 v1 · 2025-08-31 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SM6MIXJ2QOMFOTFZZ2GY3WLZ3T}

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	2026-07-05T12:02:20.724411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

933cc45d3a8398574cb9ce8d8dd979dccd8d018f40d261313bf3bf6df8194d9e

Aliases

arxiv: 2509.00669 · arxiv_version: 2509.00669v1 · doi: 10.48550/arxiv.2509.00669 · pith_short_12: SM6MIXJ2QOMF · pith_short_16: SM6MIXJ2QOMFOTFZ · pith_short_8: SM6MIXJ2

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/SM6MIXJ2QOMFOTFZZ2GY3WLZ3T \
  | 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: 933cc45d3a8398574cb9ce8d8dd979dccd8d018f40d261313bf3bf6df8194d9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aea6d7609d6d33fc488f9607164392ecdcae19de802c9a92b067355610a80636",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-08-31T02:44:05Z",
    "title_canon_sha256": "cb41834d9e01e27ef53b824850a1662235d7fe966b18df5f07cfc2748d0bd4db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00669",
    "kind": "arxiv",
    "version": 1
  }
}