Pith Number

pith:I4J2FRFG

pith:2019:I4J2FRFGKEP7X62DC3VSATWM7N

not attested not anchored not stored refs pending

Analyzing and Interpreting Neural Networks for NLP: A Report on the First BlackboxNLP Workshop

Afra Alishahi, Grzegorz Chrupa{\l}a, Tal Linzen

arxiv:1904.04063 v1 · 2019-04-05 · cs.CL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4J2FRFGKEP7X62DC3VSATWM7N}

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	2026-05-17T23:49:07.170802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4713a2c4a6511ffbfb4316eb204eccfb72de8a2079fe1f678767aeb41f4dba40

Aliases

arxiv: 1904.04063 · arxiv_version: 1904.04063v1 · doi: 10.48550/arxiv.1904.04063 · pith_short_12: I4J2FRFGKEP7 · pith_short_16: I4J2FRFGKEP7X62D · pith_short_8: I4J2FRFG

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/I4J2FRFGKEP7X62DC3VSATWM7N \
  | 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: 4713a2c4a6511ffbfb4316eb204eccfb72de8a2079fe1f678767aeb41f4dba40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb10590635e7c18f92fd521a8f7c544afd7509ac9860355ad6050db5f8eeee99",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-05T15:15:45Z",
    "title_canon_sha256": "37af4ea82a686c76f540f84511a75e710bad073ebb97d5e46a79b3c3b493c4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04063",
    "kind": "arxiv",
    "version": 1
  }
}