Pith Number

pith:PNGR2GD2

pith:2024:PNGR2GD25VFJCPLNGVQQ6QJT2N

not attested not anchored not stored refs pending

Disentangling Instructive Information from Ranked Multiple Candidates for Multi-Document Scientific Summarization

Dong Li, Jintao Tang, Kehan Long, Pancheng Wang, Shasha Li, Ting Wang

arxiv:2404.10416 v1 · 2024-04-16 · 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{PNGR2GD25VFJCPLNGVQQ6QJT2N}

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	2026-07-05T08:08:30.170043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b4d1d187aed4a913d6d35610f4133d373c742bad18b87dfd6515eafb7025dbd

Aliases

arxiv: 2404.10416 · arxiv_version: 2404.10416v1 · doi: 10.48550/arxiv.2404.10416 · pith_short_12: PNGR2GD25VFJ · pith_short_16: PNGR2GD25VFJCPLN · pith_short_8: PNGR2GD2

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/PNGR2GD25VFJCPLNGVQQ6QJT2N \
  | 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: 7b4d1d187aed4a913d6d35610f4133d373c742bad18b87dfd6515eafb7025dbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84ac8727c7576cc233110c3e54ce9311b424e2ffc8971b5f58608e53911a8931",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-04-16T09:33:07Z",
    "title_canon_sha256": "871fa91d7377b8326eba6067fca3dfcf733e466b90934d2868f32fb60e039db4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.10416",
    "kind": "arxiv",
    "version": 1
  }
}