Pith Number

pith:EK2DZGLV

pith:2011:EK2DZGLVHKFILF4RICRGZ6FZ7L

not attested not anchored not stored refs pending

A Comparison of Different Machine Transliteration Models

H. Isahara, J. Oh, K. Choi

arxiv:1110.1391 v1 · 2011-10-06 · 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{EK2DZGLVHKFILF4RICRGZ6FZ7L}

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	2026-05-18T04:11:30.196859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b43c99753a8a85979140a26cf8b9fae3dde502dae4b777bbeeb70067118587

Aliases

arxiv: 1110.1391 · arxiv_version: 1110.1391v1 · doi: 10.48550/arxiv.1110.1391 · pith_short_12: EK2DZGLVHKFI · pith_short_16: EK2DZGLVHKFILF4R · pith_short_8: EK2DZGLV

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/EK2DZGLVHKFILF4RICRGZ6FZ7L \
  | 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: 22b43c99753a8a85979140a26cf8b9fae3dde502dae4b777bbeeb70067118587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb060880bb1655139a785536208298d5d4e17de53b6a2ded4929a1f9a64eb2b7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2011-10-06T20:48:58Z",
    "title_canon_sha256": "8653dbfac370efeed545ece50c923d7e88332da341594b7547990e85ad950924"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1391",
    "kind": "arxiv",
    "version": 1
  }
}