Pith Number

pith:NRICBAYF

pith:2018:NRICBAYFR3SSXDV37QS5LRJPF4

not attested not anchored not stored refs pending

Colorless green recurrent networks dream hierarchically

Edouard Grave, Kristina Gulordava, Marco Baroni, Piotr Bojanowski, Tal Linzen

arxiv:1803.11138 v1 · 2018-03-29 · 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{NRICBAYFR3SSXDV37QS5LRJPF4}

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	2026-05-18T00:19:48.404577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c502083058ee52b8ebbfc25d5c52f2f103dd96abe3ac2b02c227863b5df1ab8

Aliases

arxiv: 1803.11138 · arxiv_version: 1803.11138v1 · doi: 10.48550/arxiv.1803.11138 · pith_short_12: NRICBAYFR3SS · pith_short_16: NRICBAYFR3SSXDV3 · pith_short_8: NRICBAYF

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/NRICBAYFR3SSXDV37QS5LRJPF4 \
  | 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: 6c502083058ee52b8ebbfc25d5c52f2f103dd96abe3ac2b02c227863b5df1ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "601aa87bf73a6f68470175de03f544bf175db07aeb869b9898ce924e74baf72e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-29T16:27:36Z",
    "title_canon_sha256": "a49acfafdd3c9442b8d50b165f64a81fd9ad0e61785618a97ffb7576e4cf8bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11138",
    "kind": "arxiv",
    "version": 1
  }
}