Pith Number

pith:VYXQYFCJ

pith:2016:VYXQYFCJSJQ2CG4RFWSLEJNQPY

not attested not anchored not stored refs pending

Compressing Neural Language Models by Sparse Word Representations

Ge Li, Lili Mou, Yan Xu, Yunchuan Chen, Zhi Jin

arxiv:1610.03950 v1 · 2016-10-13 · 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{VYXQYFCJSJQ2CG4RFWSLEJNQPY}

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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	2026-05-18T01:02:22.935925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae2f0c14499261a11b912da4b225b07e135fa3c3f7c725e68c1e378cfd22ba70

Aliases

arxiv: 1610.03950 · arxiv_version: 1610.03950v1 · doi: 10.48550/arxiv.1610.03950 · pith_short_12: VYXQYFCJSJQ2 · pith_short_16: VYXQYFCJSJQ2CG4R · pith_short_8: VYXQYFCJ

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/VYXQYFCJSJQ2CG4RFWSLEJNQPY \
  | 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: ae2f0c14499261a11b912da4b225b07e135fa3c3f7c725e68c1e378cfd22ba70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e136dfd6d9b00fd84cf00bb44a99f93db2a3d472ffde10fe68acaeb4f79137d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-10-13T06:55:54Z",
    "title_canon_sha256": "2170672344b465ff731650b682db1238f8f5d77af54d3f57ca8b685a069298c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03950",
    "kind": "arxiv",
    "version": 1
  }
}