Pith Number

pith:IL3MKIYF

pith:2018:IL3MKIYFVWNGHNBRRKZIR2A6ZG

not attested not anchored not stored refs pending

Overcoming the vanishing gradient problem in plain recurrent networks

Adrian Huber, Jithendar Anumula, Shih-Chii Liu, Yuhuang Hu

arxiv:1801.06105 v3 · 2018-01-18 · 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{IL3MKIYFVWNGHNBRRKZIR2A6ZG}

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	2026-05-17T23:41:27.809704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42f6c52305ad9a63b4318ab288e81ec9a1c82b41743bdd300237d415645326d2

Aliases

arxiv: 1801.06105 · arxiv_version: 1801.06105v3 · doi: 10.48550/arxiv.1801.06105 · pith_short_12: IL3MKIYFVWNG · pith_short_16: IL3MKIYFVWNGHNBR · pith_short_8: IL3MKIYF

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/IL3MKIYFVWNGHNBRRKZIR2A6ZG \
  | 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: 42f6c52305ad9a63b4318ab288e81ec9a1c82b41743bdd300237d415645326d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00cb07b7960c59927474f5c1d8909a9659f626e9188bd85fc6754ed686686392",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-01-18T15:54:55Z",
    "title_canon_sha256": "16d00c103b4fc8e996d924b8d583cd20594b3bd8c4088ef421f5e95d11d709ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06105",
    "kind": "arxiv",
    "version": 3
  }
}