Pith Number

pith:IF3JOIZW

pith:2021:IF3JOIZWROF2IOQJWBIZF7VP4V

not attested not anchored not stored refs pending

Rank-R FNN: A Tensor-Based Learning Model for High-Order Data Classification

Alexandros Georgogiannis, Anastasios Doulamis, Athanasios Voulodimos, Ioannis Georgoulas, Konstantinos Makantasis, Nikolaos Doulamis

arxiv:2104.05048 v1 · 2021-04-11 · cs.LG · cs.NE · 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{IF3JOIZWROF2IOQJWBIZF7VP4V}

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	2026-07-05T02:31:07.749321Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41769723368b8ba43a09b05192feafe54fedeafa855a632e24b7f0fa9d0dff82

Aliases

arxiv: 2104.05048 · arxiv_version: 2104.05048v1 · doi: 10.48550/arxiv.2104.05048 · pith_short_12: IF3JOIZWROF2 · pith_short_16: IF3JOIZWROF2IOQJ · pith_short_8: IF3JOIZW

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/IF3JOIZWROF2IOQJWBIZF7VP4V \
  | 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: 41769723368b8ba43a09b05192feafe54fedeafa855a632e24b7f0fa9d0dff82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e329b38e9313961e80a9df65e4cf95f22ef14175c40fcf6d5acb9209abddff0b",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-11T16:37:32Z",
    "title_canon_sha256": "f734610b8cab004ce2cdde33c8e0d359b330e3424d76158ccd08ec79c5a27a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.05048",
    "kind": "arxiv",
    "version": 1
  }
}