Pith Number

pith:HLE6RBU4

pith:2017:HLE6RBU4SZKMZFFF2LNPZE4ZTZ

not attested not anchored not stored refs pending

Improving speech recognition by revising gated recurrent units

Maurizio Omologo, Mirco Ravanelli, Philemon Brakel, Yoshua Bengio

arxiv:1710.00641 v1 · 2017-09-29 · cs.CL · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HLE6RBU4SZKMZFFF2LNPZE4ZTZ}

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	2026-05-18T00:33:54.148457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ac9e8869c9654cc94a5d2dafc93999e5b86391c53c61a6e3ac1ad3c98cabbe2

Aliases

arxiv: 1710.00641 · arxiv_version: 1710.00641v1 · doi: 10.48550/arxiv.1710.00641 · pith_short_12: HLE6RBU4SZKM · pith_short_16: HLE6RBU4SZKMZFFF · pith_short_8: HLE6RBU4

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/HLE6RBU4SZKMZFFF2LNPZE4ZTZ \
  | 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: 3ac9e8869c9654cc94a5d2dafc93999e5b86391c53c61a6e3ac1ad3c98cabbe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90079b3e21296e1800bd7a2eef1cef1aa71abbbb1e1e45a36b5cd3f2b3d00efd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-09-29T12:40:50Z",
    "title_canon_sha256": "c65945946150b29cb817fab0ff5c6f72520796671c0f7e2e7dcd2f0ae2150d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00641",
    "kind": "arxiv",
    "version": 1
  }
}