Pith Number

pith:CIM67OC6

pith:2019:CIM67OC67OXTYKUY6XP7OJVPZQ

not attested not anchored not stored refs pending

A Fully Differentiable Beam Search Decoder

Awni Hannun, Gabriel Synnaeve, Ronan Collobert

arxiv:1902.06022 v1 · 2019-02-16 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIM67OC67OXTYKUY6XP7OJVPZQ}

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	2026-05-17T23:53:46.870251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1219efb85efbaf3c2a98f5dff726afcc26426c7deac3d2600567b196ca38b3a5

Aliases

arxiv: 1902.06022 · arxiv_version: 1902.06022v1 · doi: 10.48550/arxiv.1902.06022 · pith_short_12: CIM67OC67OXT · pith_short_16: CIM67OC67OXTYKUY · pith_short_8: CIM67OC6

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/CIM67OC67OXTYKUY6XP7OJVPZQ \
  | 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: 1219efb85efbaf3c2a98f5dff726afcc26426c7deac3d2600567b196ca38b3a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "421b31ffb0776f229ec989a1038ca6e5227089d0babe77e0393867d086d02b84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-16T01:28:12Z",
    "title_canon_sha256": "f5e2695575c21fc6cdf1afeba31f83680efc7d0b1953cc45c23de9f259e64af0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06022",
    "kind": "arxiv",
    "version": 1
  }
}