Pith Number

pith:A77AMSHY

pith:2024:A77AMSHY6ECMSVH2NYUE3XFLM4

not attested not anchored not stored refs pending

Diagram-Driven Course Questions Generation

Basura Fernando, Bo Li, Jun Liu, Lingling Zhang, Muye Huang, Shaowei Wang, Wenjun Wu, Xinyu Zhang, Yanrui Wu

arxiv:2411.17771 v5 · 2024-11-26 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A77AMSHY6ECMSVH2NYUE3XFLM4}

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	2026-07-05T12:06:03.474082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07fe0648f8f104c954fa6e284ddcab6728269ae0c0cfb7c530b14a08cd72d99f

Aliases

arxiv: 2411.17771 · arxiv_version: 2411.17771v5 · doi: 10.48550/arxiv.2411.17771 · pith_short_12: A77AMSHY6ECM · pith_short_16: A77AMSHY6ECMSVH2 · pith_short_8: A77AMSHY

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/A77AMSHY6ECMSVH2NYUE3XFLM4 \
  | 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: 07fe0648f8f104c954fa6e284ddcab6728269ae0c0cfb7c530b14a08cd72d99f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d81375448a623a5b75d76407ee37523c1d810a43c33235f4f38347dcb7d2ece4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-26T08:27:50Z",
    "title_canon_sha256": "db9da14c678b9cbe96a319d4ccf28e0aff55f48ce5c8514b26d85d69c640aa38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17771",
    "kind": "arxiv",
    "version": 5
  }
}