Pith Number

pith:HHGWDX7V

pith:2022:HHGWDX7V2MSSLE7DUPGM42NNGU

not attested not anchored not stored refs pending

GoSum: Extractive Summarization of Long Documents by Reinforcement Learning and Graph Organized discourse state

Hong Zhou, Junyi Bian, Shanfeng Zhu, Xiaodi Huang

arxiv:2211.10247 v2 · 2022-11-18 · 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{HHGWDX7V2MSSLE7DUPGM42NNGU}

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

RH-RAG: Trustworthy Long-Form Generation for Privacy-Constrained Settings

Receipt and verification

First computed	2026-07-05T05:34:33.637516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39cd61dff5d3252593e3a3ccce69ad350af09c70ca9f33f2e6a5319243ccb418

Aliases

arxiv: 2211.10247 · arxiv_version: 2211.10247v2 · doi: 10.48550/arxiv.2211.10247 · pith_short_12: HHGWDX7V2MSS · pith_short_16: HHGWDX7V2MSSLE7D · pith_short_8: HHGWDX7V

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/HHGWDX7V2MSSLE7DUPGM42NNGU \
  | 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: 39cd61dff5d3252593e3a3ccce69ad350af09c70ca9f33f2e6a5319243ccb418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aa741f8890d9eb3829e54aee1557f6b7875063145f6014381c9d6ea33896642",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-11-18T14:07:29Z",
    "title_canon_sha256": "9af63b1b1404fe1be9c45741b72eca0d7c4d462f2df7de6bf05d1d1806128e90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.10247",
    "kind": "arxiv",
    "version": 2
  }
}