Pith Number

pith:5TSOPFCN

pith:2024:5TSOPFCN4IBNOBJ5ACSKEQLHAB

not attested not anchored not stored refs pending

POS-tagging to highlight the skeletal structure of sentences

Grigorii Churakov

arxiv:2411.14393 v1 · 2024-11-21 · 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{5TSOPFCN4IBNOBJ5ACSKEQLHAB}

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	2026-07-05T11:04:41.957946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece4e7944de202d7053d00a4a2416700404dcceb167df61063f5c0b045ce488e

Aliases

arxiv: 2411.14393 · arxiv_version: 2411.14393v1 · doi: 10.48550/arxiv.2411.14393 · pith_short_12: 5TSOPFCN4IBN · pith_short_16: 5TSOPFCN4IBNOBJ5 · pith_short_8: 5TSOPFCN

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/5TSOPFCN4IBNOBJ5ACSKEQLHAB \
  | 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: ece4e7944de202d7053d00a4a2416700404dcceb167df61063f5c0b045ce488e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613e7c35978d1b96887c048ba00e87ffdef8d8b13aa49d81f320cce31d034773",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-11-21T18:25:19Z",
    "title_canon_sha256": "158f96695aea898ba324412fe5e7019bea9a41198b4b808742c6e97796c92b14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14393",
    "kind": "arxiv",
    "version": 1
  }
}