Pith Number

pith:5DZLEC6O

pith:2022:5DZLEC6OXH26N363AHRERVMRIX

not attested not anchored not stored refs pending

Retrofitting Multilingual Sentence Embeddings with Abstract Meaning Representation

Deng Cai, Jackie Chun-Sing Ho, Lidong Bing, Wai Lam, Xin Li

arxiv:2210.09773 v1 · 2022-10-18 · 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{5DZLEC6OXH26N363AHRERVMRIX}

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	2026-07-05T05:07:59.396337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8f2b20bceb9f5e6efdb01e248d59145d607e59607ff5cf85b865f9a2f23d3fa

Aliases

arxiv: 2210.09773 · arxiv_version: 2210.09773v1 · doi: 10.48550/arxiv.2210.09773 · pith_short_12: 5DZLEC6OXH26 · pith_short_16: 5DZLEC6OXH26N363 · pith_short_8: 5DZLEC6O

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/5DZLEC6OXH26N363AHRERVMRIX \
  | 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: e8f2b20bceb9f5e6efdb01e248d59145d607e59607ff5cf85b865f9a2f23d3fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b75e6e6c730fa39603fcd644a7ba981e50f1d34dec6379cd66c30d85b61de4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-10-18T11:37:36Z",
    "title_canon_sha256": "311e40ea5a9afa5245a15daa05eeaf8ea85a0c04b1be1f8a22548519da1460f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09773",
    "kind": "arxiv",
    "version": 1
  }
}