Pith Number

pith:WW3BRS2W

pith:2023:WW3BRS2WCFXZ5JYQAB4ETR2WKH

not attested not anchored not stored refs pending

Extractive Summarization via ChatGPT for Faithful Summary Generation

HaoPeng Zhang, Jiawei Zhang, Xiao Liu

arxiv:2304.04193 v2 · 2023-04-09 · 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{WW3BRS2WCFXZ5JYQAB4ETR2WKH}

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.

Cited by

1 paper in Pith

Pseudo-label Induced Subspace Representation Learning for Robust Out-of-Distribution Detection

Receipt and verification

First computed	2026-07-05T06:58:55.934831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b618cb56116f9ea710007849c75651da32e9b2fba100f39ea0a9b324cb3a80

Aliases

arxiv: 2304.04193 · arxiv_version: 2304.04193v2 · doi: 10.48550/arxiv.2304.04193 · pith_short_12: WW3BRS2WCFXZ · pith_short_16: WW3BRS2WCFXZ5JYQ · pith_short_8: WW3BRS2W

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/WW3BRS2WCFXZ5JYQAB4ETR2WKH \
  | 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: b5b618cb56116f9ea710007849c75651da32e9b2fba100f39ea0a9b324cb3a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "900cbebe03eb31f5ef29b6c3660e7608fc6c961f52dfa4c86a6a5543618855a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-04-09T08:26:04Z",
    "title_canon_sha256": "c13fb6c314faa837770090f4b545795bd7c2bd4028baeefd69fd13310eb3b34a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04193",
    "kind": "arxiv",
    "version": 2
  }
}