Pith Number

pith:PAXSMIOC

pith:2023:PAXSMIOCSE22I6DODPMSOO7Z22

not attested not anchored not stored refs pending

Towards Unifying Multi-Lingual and Cross-Lingual Summarization

Duo Zheng, Fandong Meng, Jiaan Wang, Jianfeng Qu, Jie Zhou, Yunlong Liang, Zhixu Li

arxiv:2305.09220 v1 · 2023-05-16 · 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{PAXSMIOCSE22I6DODPMSOO7Z22}

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	2026-07-05T06:10:45.188811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

782f2621c29135a4786e1bd9273bf9d6895e197c4acffc9fd2fda3e21dd7137b

Aliases

arxiv: 2305.09220 · arxiv_version: 2305.09220v1 · doi: 10.48550/arxiv.2305.09220 · pith_short_12: PAXSMIOCSE22 · pith_short_16: PAXSMIOCSE22I6DO · pith_short_8: PAXSMIOC

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/PAXSMIOCSE22I6DODPMSOO7Z22 \
  | 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: 782f2621c29135a4786e1bd9273bf9d6895e197c4acffc9fd2fda3e21dd7137b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a05544fd5745f03d8aaa54ce43de77bb276c02c5f57726e8d359eb01de43919",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-16T06:53:21Z",
    "title_canon_sha256": "4e86be091c2eb89f4209a832e2b03000788e92fb7feed248d3fc845187b52703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09220",
    "kind": "arxiv",
    "version": 1
  }
}