Pith Number

pith:M5OY3HOE

pith:2019:M5OY3HOEEKTFUITKRMDY7DFSSK

not attested not anchored not stored refs pending

PEGASUS: Pre-training with Extracted Gap-sentences for Abstractive Summarization

Jingqing Zhang, Mohammad Saleh, Peter J. Liu, Yao Zhao

arxiv:1912.08777 v3 · 2019-12-18 · cs.CL

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5OY3HOEEKTFUITKRMDY7DFSSK}

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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

7 papers in Pith

Forewarned is Forearmed: When Non-Sequential Embedding Turns Into an Anomaly Detector

Enhancing Factuality through Consensus and Consistency in Summarization Using Minimum Bayes Risk Decoding

Rethinking Output Alignment For 1-bit Post-Training Quantization of Large Language Models

Learning to summarize from human feedback

Rethinking Output Alignment For 1-bit Post-Training Quantization of Large Language Models

Receipt and verification

First computed	2026-07-05T01:20:14.141349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

675d8d9dc422a65a226a8b078f8cb292bf52396d4dfd96ed627dd8a98b90d931

Aliases

arxiv: 1912.08777 · arxiv_version: 1912.08777v3 · doi: 10.48550/arxiv.1912.08777 · pith_short_12: M5OY3HOEEKTF · pith_short_16: M5OY3HOEEKTFUITK · pith_short_8: M5OY3HOE

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/M5OY3HOEEKTFUITKRMDY7DFSSK \
  | 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: 675d8d9dc422a65a226a8b078f8cb292bf52396d4dfd96ed627dd8a98b90d931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a3c8a42c28bc364eec3ca8b97b74f0f453e313d76f3e7065f610db3c12d36cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-12-18T18:16:20Z",
    "title_canon_sha256": "2a3c6ae19cd5c65e108b6503b676b23845579a6331b43db43cef03e5cf225ae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.08777",
    "kind": "arxiv",
    "version": 3
  }
}