Pith Number

pith:G5UCNYTD

pith:2017:G5UCNYTDFFHZAKT45IWASSQUCC

not attested not anchored not stored refs pending

Human and Machine Judgements for Russian Semantic Relatedness

Alexander Panchenko, Chris Biemann, Denis Paperno, Dmitry Ustalov, Natalia Konstantinova, Natalia Loukachevitch, Nikolay Arefyev

arxiv:1708.09702 v1 · 2017-08-31 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5UCNYTDFFHZAKT45IWASSQUCC}

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	2026-05-18T00:15:42.106619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

376826e263294f902a7cea2c094a1410951795333707a6be3be3c70b2e73f720

Aliases

arxiv: 1708.09702 · arxiv_version: 1708.09702v1 · doi: 10.48550/arxiv.1708.09702 · pith_short_12: G5UCNYTDFFHZ · pith_short_16: G5UCNYTDFFHZAKT4 · pith_short_8: G5UCNYTD

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/G5UCNYTDFFHZAKT45IWASSQUCC \
  | 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: 376826e263294f902a7cea2c094a1410951795333707a6be3be3c70b2e73f720

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54aa4219258b7b95631f54792d258c20936639ac6affeaf4808820c3b21844f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-08-31T13:33:04Z",
    "title_canon_sha256": "bd94202682a27310dfa1fe3540623ada921769696724a7d29ea3020121fc6b27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09702",
    "kind": "arxiv",
    "version": 1
  }
}