Pith Number

pith:JENW3GCN

pith:2022:JENW3GCN5G2JXBZVAAHRWWXD3P

not attested not anchored not stored refs pending

Preventing RNN from Using Sequence Length as a Feature

H\'el\`ene Cossette, Jean-Thomas Baillargeon, Luc Lamontagne

arxiv:2212.08276 v1 · 2022-12-16 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JENW3GCN5G2JXBZVAAHRWWXD3P}

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	2026-07-05T05:25:54.789828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

491b6d984de9b49b8735000f1b5ae3dbca42e8cba9460e8b2ba98787c309894f

Aliases

arxiv: 2212.08276 · arxiv_version: 2212.08276v1 · doi: 10.48550/arxiv.2212.08276 · pith_short_12: JENW3GCN5G2J · pith_short_16: JENW3GCN5G2JXBZV · pith_short_8: JENW3GCN

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/JENW3GCN5G2JXBZVAAHRWWXD3P \
  | 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: 491b6d984de9b49b8735000f1b5ae3dbca42e8cba9460e8b2ba98787c309894f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "986ba7b7fb22d63c75ab44824369f8622ea55a8447b2c2f9a9b115aa749ed552",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-16T04:23:36Z",
    "title_canon_sha256": "4781e7ab469e53045132d34b8b358413744ba74c4e328e997841f3ea04202928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08276",
    "kind": "arxiv",
    "version": 1
  }
}