Pith Number

pith:2VJSHXFM

pith:2019:2VJSHXFMCVJYQ5FXYANXLKHNTG

not attested not anchored not stored refs pending

A Survey on Neural Network Language Models

Jungang Xu, Kun Jing

arxiv:1906.03591 v2 · 2019-06-09 · cs.CL · 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{2VJSHXFMCVJYQ5FXYANXLKHNTG}

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	2026-05-17T23:43:27.464665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d55323dcac15538874b7c01b75a8ed99a1cdcb8257bd8d98a0621c2048807d93

Aliases

arxiv: 1906.03591 · arxiv_version: 1906.03591v2 · doi: 10.48550/arxiv.1906.03591 · pith_short_12: 2VJSHXFMCVJY · pith_short_16: 2VJSHXFMCVJYQ5FX · pith_short_8: 2VJSHXFM

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/2VJSHXFMCVJYQ5FXYANXLKHNTG \
  | 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: d55323dcac15538874b7c01b75a8ed99a1cdcb8257bd8d98a0621c2048807d93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7939a88d6e02e6bf43feb86d7da01976ade488a922a8aa00c471e6b15fe41c0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-06-09T08:15:53Z",
    "title_canon_sha256": "2cdf7ff3e169e7fef0cbe7d38903356d2134bcd141b912d939901ba0c1618b2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03591",
    "kind": "arxiv",
    "version": 2
  }
}