Pith Number

pith:VGIRN4OB

pith:2018:VGIRN4OB35K7B7BMCVORQUAUV7

not attested not anchored not stored refs pending

Evaluation of sentence embeddings in downstream and linguistic probing tasks

Christian S. Perone, Roberto Silveira, Thomas S. Paula

arxiv:1806.06259 v1 · 2018-06-16 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGIRN4OB35K7B7BMCVORQUAUV7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:13:03.110607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a99116f1c1df55f0fc2c155d185014afc27e7bf580ac4e17b529db38afd4b154

Aliases

arxiv: 1806.06259 · arxiv_version: 1806.06259v1 · doi: 10.48550/arxiv.1806.06259 · pith_short_12: VGIRN4OB35K7 · pith_short_16: VGIRN4OB35K7B7BM · pith_short_8: VGIRN4OB

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/VGIRN4OB35K7B7BMCVORQUAUV7 \
  | 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: a99116f1c1df55f0fc2c155d185014afc27e7bf580ac4e17b529db38afd4b154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1715f48689f295791b58c814b3aed8eab642e4de059a186daf0f952857081ffd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-06-16T16:07:49Z",
    "title_canon_sha256": "fb7fcec906f87a574524769c566bd09f393760f1b16cfc04d36622b4e841f700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06259",
    "kind": "arxiv",
    "version": 1
  }
}