Pith Number

pith:FAC6MGRR

pith:2018:FAC6MGRRBI7IK5Z4QHM2A455R3

not attested not anchored not stored refs pending

Development of ICA and IVA Algorithms with Application to Medical Image Analysis

Zois Boukouvalas

arxiv:1801.08600 v1 · 2018-01-25 · 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{FAC6MGRRBI7IK5Z4QHM2A455R3}

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	2026-05-18T00:25:03.485868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2805e61a310a3e85773c81d9a073bd8ee6db41639f4bf1f807c345d122cd2964

Aliases

arxiv: 1801.08600 · arxiv_version: 1801.08600v1 · doi: 10.48550/arxiv.1801.08600 · pith_short_12: FAC6MGRRBI7I · pith_short_16: FAC6MGRRBI7IK5Z4 · pith_short_8: FAC6MGRR

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/FAC6MGRRBI7IK5Z4QHM2A455R3 \
  | 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: 2805e61a310a3e85773c81d9a073bd8ee6db41639f4bf1f807c345d122cd2964

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "589c8082b17d0234ed3e61c1d58a517603da27ab833bd70426df09da52f1bdbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-01-25T21:34:47Z",
    "title_canon_sha256": "ef499b7b5205e2207797ea7f255806ed12d61557cc372826a5342206384776ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08600",
    "kind": "arxiv",
    "version": 1
  }
}