Pith Number

pith:73APJA2J

pith:2020:73APJA2JCRFS7Q2SN7UTNZ75B5

not attested not anchored not stored refs pending

NEMO: Frequentist Inference Approach to Constrained Linguistic Typology Feature Prediction in SIGTYP 2020 Shared Task

Alexander Gutkin, Richard Sproat

arxiv:2010.05985 v1 · 2020-10-12 · 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{73APJA2JCRFS7Q2SN7UTNZ75B5}

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	2026-07-05T05:09:47.130764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fec0f48349144b2fc3526fe936e7fd0f7214a43aa91c30f1c1d59e9bf0ecd8ca

Aliases

arxiv: 2010.05985 · arxiv_version: 2010.05985v1 · doi: 10.48550/arxiv.2010.05985 · pith_short_12: 73APJA2JCRFS · pith_short_16: 73APJA2JCRFS7Q2S · pith_short_8: 73APJA2J

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/73APJA2JCRFS7Q2SN7UTNZ75B5 \
  | 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: fec0f48349144b2fc3526fe936e7fd0f7214a43aa91c30f1c1d59e9bf0ecd8ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d2d20b1955d64bf154344aae09bc42f640688e2527640104375a7baae463dcf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-12T19:25:43Z",
    "title_canon_sha256": "da0a6b84a61f2726f58bc683c52ec1e6bb5dd174f414e7b7813a08de7ee033e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05985",
    "kind": "arxiv",
    "version": 1
  }
}