Pith Number

pith:AQCYHWXY

pith:2023:AQCYHWXYGWLYTBCWYGVTHLBXH3

not attested not anchored not stored refs pending

Spuriosity Rankings for Free: A Simple Framework for Last Layer Retraining Based on Object Detection

Amir Hosein Haji Mohammad rezaie, Mahdi Amiri, Mohammad Azizmalayeri, Mohammad Hossein Rohban, Mohammad Taghi Manzuri, Reihaneh Zohrabi, Reza Abbasi

arxiv:2311.00079 v1 · 2023-10-31 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQCYHWXYGWLYTBCWYGVTHLBXH3}

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	2026-07-05T07:07:41.975134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

040583daf83597898456c1ab33ac373ee3b8b43332701a06ec0ef1362bb311f4

Aliases

arxiv: 2311.00079 · arxiv_version: 2311.00079v1 · doi: 10.48550/arxiv.2311.00079 · pith_short_12: AQCYHWXYGWLY · pith_short_16: AQCYHWXYGWLYTBCW · pith_short_8: AQCYHWXY

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/AQCYHWXYGWLYTBCWYGVTHLBXH3 \
  | 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: 040583daf83597898456c1ab33ac373ee3b8b43332701a06ec0ef1362bb311f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b6381d447964fcad270b6e4a6f72d373b21e12e6dfea5b44c06fcd5fdd26298",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-31T18:44:03Z",
    "title_canon_sha256": "253c0ed4e4d7cd11eeb4618b46ee9db7b32cb70c9904990c6bf44a843ed70599"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.00079",
    "kind": "arxiv",
    "version": 1
  }
}