Pith Number

pith:SJZLRKW4

pith:2022:SJZLRKW4CAX24FQPEZ47KLIUWV

not attested not anchored not stored refs pending

Efficient Image Captioning for Edge Devices

Hang Luo, Jiangrong Xie, Jihao Wu, Linlin Li, Mingbo Jia, Ning Wang, Qinglin Cheng

arxiv:2212.08985 v1 · 2022-12-18 · 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{SJZLRKW4CAX24FQPEZ47KLIUWV}

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	2026-07-05T05:26:16.543556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9272b8aadc102fae160f2679f52d14b568a2bb54b4d80dfabad9ea660c14f2da

Aliases

arxiv: 2212.08985 · arxiv_version: 2212.08985v1 · doi: 10.48550/arxiv.2212.08985 · pith_short_12: SJZLRKW4CAX2 · pith_short_16: SJZLRKW4CAX24FQP · pith_short_8: SJZLRKW4

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/SJZLRKW4CAX24FQPEZ47KLIUWV \
  | 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: 9272b8aadc102fae160f2679f52d14b568a2bb54b4d80dfabad9ea660c14f2da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d9dc19dce292937d6d5a9aa8fc8184d6b494eb0c13fedcfb090634ecc8ee618",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-12-18T01:56:33Z",
    "title_canon_sha256": "36bfa44d9c5ce4c41c4528f44b871289ae648e4917187f46dd868fe5b7a0a8ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.08985",
    "kind": "arxiv",
    "version": 1
  }
}