Pith Number

pith:AFPHVFKI

pith:2016:AFPHVFKIXN5VHC77P7VYHFQB6Z

not attested not anchored not stored refs pending

Classification of Big Data with Application to Imaging Genetics

Frosti Palsson, Jakob Sigurdsson, Johannes R. Sveinsson, Magnus O. Ulfarsson

arxiv:1605.04932 v1 · 2016-05-16 · physics.data-an · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFPHVFKIXN5VHC77P7VYHFQB6Z}

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	2026-05-18T01:14:37.980303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

015e7a9548bb7b538bff7feb839601f67a4e94beda835b9b7c57d754bf76afbf

Aliases

arxiv: 1605.04932 · arxiv_version: 1605.04932v1 · doi: 10.48550/arxiv.1605.04932 · pith_short_12: AFPHVFKIXN5V · pith_short_16: AFPHVFKIXN5VHC77 · pith_short_8: AFPHVFKI

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/AFPHVFKIXN5VHC77P7VYHFQB6Z \
  | 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: 015e7a9548bb7b538bff7feb839601f67a4e94beda835b9b7c57d754bf76afbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88ddcaa34e2de041690d417aeb34f6ca2b3f9c93a1ffa21832b83279f9db90fa",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2016-05-16T20:16:29Z",
    "title_canon_sha256": "469d923cce688c0bfb8736c227917e6cfeea0f4a8c5918a0b1c3dd30ad33d047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04932",
    "kind": "arxiv",
    "version": 1
  }
}