Pith Number

pith:OP3LMYE4

pith:2016:OP3LMYE4FSKPWE2HJEC6X44KTD

not attested not anchored not stored refs pending

Training Input-Output Recurrent Neural Networks through Spectral Methods

Anima Anandkumar, Hanie Sedghi

arxiv:1603.00954 v5 · 2016-03-03 · 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{OP3LMYE4FSKPWE2HJEC6X44KTD}

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	2026-05-18T01:00:53.260506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73f6b6609c2c94fb13474905ebf38a98c5c33a518344893f151c3b09a4189667

Aliases

arxiv: 1603.00954 · arxiv_version: 1603.00954v5 · doi: 10.48550/arxiv.1603.00954 · pith_short_12: OP3LMYE4FSKP · pith_short_16: OP3LMYE4FSKPWE2H · pith_short_8: OP3LMYE4

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/OP3LMYE4FSKPWE2HJEC6X44KTD \
  | 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: 73f6b6609c2c94fb13474905ebf38a98c5c33a518344893f151c3b09a4189667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ed350c096d22cae30999c72796e9a58695e10f7dd5f9bd5d5bd73c97deca51",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-03-03T03:14:47Z",
    "title_canon_sha256": "3efb8e68a05896c881edc548d1b497ba8ba72270086dd635f7b731e4968d8e87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00954",
    "kind": "arxiv",
    "version": 5
  }
}