Pith Number

pith:PCFIT7NM

pith:2021:PCFIT7NMW5BPQ626R3Z5GGXYGV

not attested not anchored not stored refs pending

Entity-level Factual Consistency of Abstractive Text Summarization

Bing Xiang, Cicero Nogueira dos Santos, Dejiao Zhang, Feng Nan, Henghui Zhu, Kathleen McKeown, Ramesh Nallapati, Zhiguo Wang

arxiv:2102.09130 v1 · 2021-02-18 · 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{PCFIT7NMW5BPQ626R3Z5GGXYGV}

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

3 papers in Pith

A Red Teaming Framework for Large Language Models: A Case Study on Faithfulness Evaluation

Optimizing Abstractive Summarization With Fine-Tuned PEGASUS

Detect, Remask, Repair: Diffusion Editing for Faithful Summarization of Evolving Contexts

Receipt and verification

First computed	2026-07-05T02:16:19.771190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788a89fdacb742f87b5e8ef3d31af835654fa7851872998287bd59cefe0d1e97

Aliases

arxiv: 2102.09130 · arxiv_version: 2102.09130v1 · doi: 10.48550/arxiv.2102.09130 · pith_short_12: PCFIT7NMW5BP · pith_short_16: PCFIT7NMW5BPQ626 · pith_short_8: PCFIT7NM

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/PCFIT7NMW5BPQ626R3Z5GGXYGV \
  | 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: 788a89fdacb742f87b5e8ef3d31af835654fa7851872998287bd59cefe0d1e97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "602b3e2e084ee42cf2d14d02d42b7471be4473e14ef3d665ca1f18983fc64778",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-02-18T03:07:28Z",
    "title_canon_sha256": "95f21d7f7a4ea0bd373aa1db46963fa6f29a763c6eae01eab2c26a8709ce8f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.09130",
    "kind": "arxiv",
    "version": 1
  }
}