Pith Number

pith:5NCANVWN

pith:2018:5NCANVWNUOT52P45CD7T72YW2S

not attested not anchored not stored refs pending

Language Distribution Prediction based on Batch Markov Monte Carlo Simulation with Migration

Xingyu Fu, XiuWen Duan, Ziyi Yang

arxiv:1802.09189 v1 · 2018-02-26 · 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{5NCANVWNUOT52P45CD7T72YW2S}

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	2026-05-18T00:22:34.461053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb4406d6cda3a7dd3f9d10ff3feb16d491ddc574a182202f81d0c9021bccab54

Aliases

arxiv: 1802.09189 · arxiv_version: 1802.09189v1 · doi: 10.48550/arxiv.1802.09189 · pith_short_12: 5NCANVWNUOT5 · pith_short_16: 5NCANVWNUOT52P45 · pith_short_8: 5NCANVWN

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/5NCANVWNUOT52P45CD7T72YW2S \
  | 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: eb4406d6cda3a7dd3f9d10ff3feb16d491ddc574a182202f81d0c9021bccab54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90defdfe14cbe8e596b416087b9810294d19f4ae894c0a87167893e9f2d8190c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-02-26T07:52:30Z",
    "title_canon_sha256": "4caef87fb6996ef254c490b8b3fac9d99e6fecea02736024453516ba7460f1b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09189",
    "kind": "arxiv",
    "version": 1
  }
}