Pith Number

pith:MMVPQ7Q3

pith:2023:MMVPQ7Q3OYVU4B3THDX4G7F53Z

not attested not anchored not stored refs pending

Controllable Text Summarization: Unraveling Challenges, Approaches, and Prospects -- A Survey

Ashok Urlana, Pruthwik Mishra, Rahul Mishra, Tathagato Roy

arxiv:2311.09212 v3 · 2023-11-15 · 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{MMVPQ7Q3OYVU4B3THDX4G7F53Z}

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	2026-07-05T08:23:57.525666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

632af87e1b762b4e077338efc37cbdde413b7a363b7d2a588d3eb3d4b2473eac

Aliases

arxiv: 2311.09212 · arxiv_version: 2311.09212v3 · doi: 10.48550/arxiv.2311.09212 · pith_short_12: MMVPQ7Q3OYVU · pith_short_16: MMVPQ7Q3OYVU4B3T · pith_short_8: MMVPQ7Q3

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/MMVPQ7Q3OYVU4B3THDX4G7F53Z \
  | 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: 632af87e1b762b4e077338efc37cbdde413b7a363b7d2a588d3eb3d4b2473eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e28d1951ef1a368e77abf6d510f4a289522ff9ef52e7ef16a003a6f697edaf9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-11-15T18:55:43Z",
    "title_canon_sha256": "7d8597ab50af2056b5daaaa07ae3cd1fbedfb6dac4282f76867f5ca0a5472cf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.09212",
    "kind": "arxiv",
    "version": 3
  }
}