Pith Number

pith:INDK6AMU

pith:2019:INDK6AMUQ4YF5VD72S6WOPAGIB

not attested not anchored not stored refs pending

Complex Evolution Recurrent Neural Networks (ceRNNs)

Izhak Shafran, R. J. Skerry-Ryan, Tom Bagby

arxiv:1906.02246 v1 · 2019-06-05 · cs.LG · cs.CL · cs.SD · eess.AS · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{INDK6AMUQ4YF5VD72S6WOPAGIB}

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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	2026-05-17T23:44:01.801207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4346af019487305ed47fd4bd673c06404780c6f925cd66704093df2926214da0

Aliases

arxiv: 1906.02246 · arxiv_version: 1906.02246v1 · doi: 10.48550/arxiv.1906.02246 · pith_short_12: INDK6AMUQ4YF · pith_short_16: INDK6AMUQ4YF5VD7 · pith_short_8: INDK6AMU

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/INDK6AMUQ4YF5VD72S6WOPAGIB \
  | 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: 4346af019487305ed47fd4bd673c06404780c6f925cd66704093df2926214da0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "460c45d7d5104b227e77198f4f825747f8af753a88e189a6d75068bd7947126d",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD",
      "eess.AS",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-05T18:51:26Z",
    "title_canon_sha256": "fff31660233fd337dcbee98f9f7685fe84eb0c7f1d55877370487df4c9416ced"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02246",
    "kind": "arxiv",
    "version": 1
  }
}