Pith Number

pith:XPB24HL7

pith:2018:XPB24HL77CYF3JGGEGLHB3QEUG

not attested not anchored not stored refs pending

"Bilingual Expert" Can Find Translation Errors

Bo Li, Boxing Chen, Fengming Zhou, Jiayi Wang, Kai Fan, Luo Si

arxiv:1807.09433 v3 · 2018-07-25 · 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{XPB24HL77CYF3JGGEGLHB3QEUG}

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	2026-05-18T00:00:29.855307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc3ae1d7ff8b05da4c6219670ee04a1b92feea9c40dbb970363a70d08544be0

Aliases

arxiv: 1807.09433 · arxiv_version: 1807.09433v3 · doi: 10.48550/arxiv.1807.09433 · pith_short_12: XPB24HL77CYF · pith_short_16: XPB24HL77CYF3JGG · pith_short_8: XPB24HL7

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/XPB24HL77CYF3JGGEGLHB3QEUG \
  | 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: bbc3ae1d7ff8b05da4c6219670ee04a1b92feea9c40dbb970363a70d08544be0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d74017e6e00399025f4656307f701e247cf810a9d22dae15d93bf3e5dd76828b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-25T04:31:21Z",
    "title_canon_sha256": "f6b14abca082475501cd5736b9012714e388dbe07c6c72501167c546999e0915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09433",
    "kind": "arxiv",
    "version": 3
  }
}