Pith Number

pith:HYH3GX2O

pith:2023:HYH3GX2OCBT4NYFSML6IPSBNUF

not attested not anchored not stored refs pending

Morphological Inflection: A Reality Check

Jordan Kodner, Salam Khalifa, Sarah Payne, Zoey Liu

arxiv:2305.15637 v1 · 2023-05-25 · 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{HYH3GX2OCBT4NYFSML6IPSBNUF}

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	2026-07-05T06:13:42.745986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e0fb35f4e1067c6e0b262fc87c82da15aafdd92bceb7c0fc0ad0899d889c005

Aliases

arxiv: 2305.15637 · arxiv_version: 2305.15637v1 · doi: 10.48550/arxiv.2305.15637 · pith_short_12: HYH3GX2OCBT4 · pith_short_16: HYH3GX2OCBT4NYFS · pith_short_8: HYH3GX2O

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/HYH3GX2OCBT4NYFSML6IPSBNUF \
  | 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: 3e0fb35f4e1067c6e0b262fc87c82da15aafdd92bceb7c0fc0ad0899d889c005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aff7a5a976f1878b93665cf6b37dd3516202660bba53b2e23775824b4f633325",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-25T01:27:29Z",
    "title_canon_sha256": "588aa7737f533a3826baaa8e377f21bfc7936c817c49bc7840ab0036991bec62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15637",
    "kind": "arxiv",
    "version": 1
  }
}