Pith Number

pith:HYN32CB2

pith:2019:HYN32CB2XMUD7CITSMEFP23NF7

not attested not anchored not stored refs pending

Controversy in Context

Ariel Gera, Benjamin Sznajder, Dafna Sheinwald, David Konopnicki, Ella Rabinovich, Noam Slonim, Ranit Aharonov, Yonatan Bilu

arxiv:1908.07491 v1 · 2019-08-20 · 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{HYN32CB2XMUD7CITSMEFP23NF7}

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	2026-07-04T23:58:35.623759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1bbd083abb283f8913930857eb6d2fe95dfddc56d247a40d67de18c998c71a

Aliases

arxiv: 1908.07491 · arxiv_version: 1908.07491v1 · doi: 10.48550/arxiv.1908.07491 · pith_short_12: HYN32CB2XMUD · pith_short_16: HYN32CB2XMUD7CIT · pith_short_8: HYN32CB2

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/HYN32CB2XMUD7CITSMEFP23NF7 \
  | 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: 3e1bbd083abb283f8913930857eb6d2fe95dfddc56d247a40d67de18c998c71a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8697c6b5e2a050abc3a1d46608818be2ed5875aa108b7371a4cef7fa7e94c52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-20T17:07:52Z",
    "title_canon_sha256": "4f4c851f1bd9ad4dd047858f30932f0420ae30d01d1727d6b1834bec87ad2d05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07491",
    "kind": "arxiv",
    "version": 1
  }
}