Pith Number

pith:F4Y7Y7OT

pith:2018:F4Y7Y7OTFCJR2BRG44P7QSGRHW

not attested not anchored not stored refs pending

Progress and Tradeoffs in Neural Language Models

Jimmy Lin, Raphael Tang

arxiv:1811.00942 v1 · 2018-11-02 · 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{F4Y7Y7OTFCJR2BRG44P7QSGRHW}

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	2026-05-18T00:01:41.666309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f31fc7dd328931d0626e71ff848d13d82213afb2cf84084828bd597331b33f6

Aliases

arxiv: 1811.00942 · arxiv_version: 1811.00942v1 · doi: 10.48550/arxiv.1811.00942 · pith_short_12: F4Y7Y7OTFCJR · pith_short_16: F4Y7Y7OTFCJR2BRG · pith_short_8: F4Y7Y7OT

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/F4Y7Y7OTFCJR2BRG44P7QSGRHW \
  | 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: 2f31fc7dd328931d0626e71ff848d13d82213afb2cf84084828bd597331b33f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "767a46859ff4198bd17cf03e0b8d4ea78deac7e7208792bd7c105da86253c91e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-02T15:46:52Z",
    "title_canon_sha256": "5bc07221834eabb18c8ebbc595a4a6469766a2ed5854f83accde362919497d84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00942",
    "kind": "arxiv",
    "version": 1
  }
}