Pith Number

pith:ICUUHXXV

pith:2018:ICUUHXXV4DFRQKA3PMOEKT63EH

not attested not anchored not stored refs pending

Evaluating Word Embeddings in Multi-label Classification Using Fine-grained Name Typing

Hinrich Sch\"utze, Katharina Kann, Yadollah Yaghoobzadeh

arxiv:1807.07186 v1 · 2018-07-18 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICUUHXXV4DFRQKA3PMOEKT63EH}

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	2026-05-18T00:10:20.983123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40a943def5e0cb18281b7b1c454fdb21dffd1d8c083c6728d289c06f47a7fa55

Aliases

arxiv: 1807.07186 · arxiv_version: 1807.07186v1 · doi: 10.48550/arxiv.1807.07186 · pith_short_12: ICUUHXXV4DFR · pith_short_16: ICUUHXXV4DFRQKA3 · pith_short_8: ICUUHXXV

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/ICUUHXXV4DFRQKA3PMOEKT63EH \
  | 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: 40a943def5e0cb18281b7b1c454fdb21dffd1d8c083c6728d289c06f47a7fa55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13382153955b6cefc2ea7d89691afed6bec44bc598e0f87e5ab0c0a30d27f935",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-18T23:38:08Z",
    "title_canon_sha256": "b72b22931c004d59cc5698365fcb3cfd92eaa8f5c506eeb27dfd120b89490c95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07186",
    "kind": "arxiv",
    "version": 1
  }
}