Pith Number

pith:XU4CEQCK

pith:2019:XU4CEQCKMFTN224ZFXY6CJ327F

not attested not anchored not stored refs pending

Encode, Tag, Realize: High-Precision Text Editing

Aliaksei Severyn, Daniil Mirylenka, Eric Malmi, Sascha Rothe, Sebastian Krause

arxiv:1909.01187 v1 · 2019-09-03 · 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{XU4CEQCKMFTN224ZFXY6CJ327F}

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.

Cited by

1 paper in Pith

Algorithm for Automatic Legislative Text Consolidation

Receipt and verification

First computed	2026-07-05T00:01:16.760748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd3822404a6166dd6b992df1e1277af964a556a2b9a8d57d858a4cf6c6d415de

Aliases

arxiv: 1909.01187 · arxiv_version: 1909.01187v1 · doi: 10.48550/arxiv.1909.01187 · pith_short_12: XU4CEQCKMFTN · pith_short_16: XU4CEQCKMFTN224Z · pith_short_8: XU4CEQCK

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/XU4CEQCKMFTN224ZFXY6CJ327F \
  | 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: bd3822404a6166dd6b992df1e1277af964a556a2b9a8d57d858a4cf6c6d415de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "763e4fe0910c938920819fe6089117bd377bca8f4df8ba7856f60d4731e2bc6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-03T13:54:52Z",
    "title_canon_sha256": "e7d9fd9a1b284595b19174c66a155f31e47e90770af982de7c9ad0677e62eede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01187",
    "kind": "arxiv",
    "version": 1
  }
}