Pith Number

pith:LX3WQNLO

pith:2021:LX3WQNLOZ2KX4XN57HOWSP6OTT

not attested not anchored not stored refs pending

Neural Content Extraction for Poster Generation of Scientific Papers

Sheng Xu, Xiaojun Wan

arxiv:2112.08550 v1 · 2021-12-16 · 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{LX3WQNLOZ2KX4XN57HOWSP6OTT}

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

PosterForest: Hierarchical Multi-Agent Collaboration for Scientific Poster Generation

Receipt and verification

First computed	2026-07-05T03:41:30.291583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5df768356ece957e5dbdf9dd693fce9cc53104cc040ce91760b0d5324cdb4f17

Aliases

arxiv: 2112.08550 · arxiv_version: 2112.08550v1 · doi: 10.48550/arxiv.2112.08550 · pith_short_12: LX3WQNLOZ2KX · pith_short_16: LX3WQNLOZ2KX4XN5 · pith_short_8: LX3WQNLO

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/LX3WQNLOZ2KX4XN57HOWSP6OTT \
  | 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: 5df768356ece957e5dbdf9dd693fce9cc53104cc040ce91760b0d5324cdb4f17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81676f2e8c8784ab3801df004d4faf44bd13324a2cca4c99afe463f995a3f94b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-16T01:19:37Z",
    "title_canon_sha256": "10d0f4fe2bc1069994be7b90d349645fa01b0ed53a95163e7c0b8829a7494440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08550",
    "kind": "arxiv",
    "version": 1
  }
}