Pith Number

pith:MP2NZGLO

pith:2018:MP2NZGLOO2WQ47WDVR56R53DWS

not attested not anchored not stored refs pending

Paraphrase Thought: Sentence Embedding Module Imitating Human Language Recognition

Myeongjun Jang, Pilsung Kang

arxiv:1808.05505 v3 · 2018-08-16 · 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{MP2NZGLOO2WQ47WDVR56R53DWS}

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	2026-05-18T00:03:24.193906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63f4dc996e76ad0e7ec3ac7be8f763b4910c792a3ef18d0cb477c0f91a6a395d

Aliases

arxiv: 1808.05505 · arxiv_version: 1808.05505v3 · doi: 10.48550/arxiv.1808.05505 · pith_short_12: MP2NZGLOO2WQ · pith_short_16: MP2NZGLOO2WQ47WD · pith_short_8: MP2NZGLO

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/MP2NZGLOO2WQ47WDVR56R53DWS \
  | 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: 63f4dc996e76ad0e7ec3ac7be8f763b4910c792a3ef18d0cb477c0f91a6a395d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "793d4239799c6e0daa3db723f19a5085c7f0ca4e2e332cca6af3520eb027ded7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-08-16T14:20:50Z",
    "title_canon_sha256": "af905ad37a1704435f0600d958682a7dfd605b561faae413fe8c7b14a4843e77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05505",
    "kind": "arxiv",
    "version": 3
  }
}