Pith Number

pith:LFV6PW75

pith:2017:LFV6PW75LRHHPIP6MCMPCDKQED

not attested not anchored not stored refs pending

Improving Negative Sampling for Word Representation using Self-embedded Features

Fajie Yuan, Joemon M. Jose, Long Chen, Weinan Zhang

arxiv:1710.09805 v3 · 2017-10-26 · cs.LG · 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{LFV6PW75LRHHPIP6MCMPCDKQED}

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	2026-05-18T00:12:24.800195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

596be7dbfd5c4e77a1fe6098f10d5020e0c4512803fd8d09a212c905dc7bc81e

Aliases

arxiv: 1710.09805 · arxiv_version: 1710.09805v3 · doi: 10.48550/arxiv.1710.09805 · pith_short_12: LFV6PW75LRHH · pith_short_16: LFV6PW75LRHHPIP6 · pith_short_8: LFV6PW75

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/LFV6PW75LRHHPIP6MCMPCDKQED \
  | 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: 596be7dbfd5c4e77a1fe6098f10d5020e0c4512803fd8d09a212c905dc7bc81e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "719897645fba0f78fec5854d232e4c5314d68d4f5afaaa494b3e21fe3bf65a63",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-10-26T16:54:13Z",
    "title_canon_sha256": "12f03c24e5030c79ff58bb328bad6c32f0950f304e2449d968d0649d1545e1c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09805",
    "kind": "arxiv",
    "version": 3
  }
}