Pith Number

pith:3UMW6A5F

pith:2016:3UMW6A5FRHH3PWCDISS4NFAP5E

not attested not anchored not stored refs pending

Independent Component Analysis by Entropy Maximization with Kernels

Geng-Shen Fu, Rami Mowakeaa, Tulay Adali, Zois Boukouvalas

arxiv:1610.07104 v1 · 2016-10-22 · 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{3UMW6A5FRHH3PWCDISS4NFAP5E}

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	2026-05-18T01:01:35.222033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd196f03a589cfb7d84344a5c6940fe938a446139ff5d2ac25201394ba711173

Aliases

arxiv: 1610.07104 · arxiv_version: 1610.07104v1 · doi: 10.48550/arxiv.1610.07104 · pith_short_12: 3UMW6A5FRHH3 · pith_short_16: 3UMW6A5FRHH3PWCD · pith_short_8: 3UMW6A5F

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/3UMW6A5FRHH3PWCDISS4NFAP5E \
  | 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: dd196f03a589cfb7d84344a5c6940fe938a446139ff5d2ac25201394ba711173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f8edcae695abca7194d94bf912f73746eb2b9a553ef7ec933441e0dfc1cf1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-22T23:08:01Z",
    "title_canon_sha256": "8fd88adf44ec436668f5e5921b816555288de23afb453a09d7bd3e133ea1b7df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07104",
    "kind": "arxiv",
    "version": 1
  }
}