Pith Number

pith:KLD6L56T

pith:2022:KLD6L56TEXLCSNDT2XOIFYOECR

not attested not anchored not stored refs pending

Abstract Images Have Different Levels of Retrievability Per Reverse Image Search Engine

Diane Oyen, Shawn M. Jones

arxiv:2211.02115 v1 · 2022-11-03 · cs.CV · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLD6L56TEXLCSNDT2XOIFYOECR}

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	2026-07-05T05:13:11.723467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52c7e5f7d325d6293473d5dc82e1c41461399315b5682341f899f2ca4c59fee1

Aliases

arxiv: 2211.02115 · arxiv_version: 2211.02115v1 · doi: 10.48550/arxiv.2211.02115 · pith_short_12: KLD6L56TEXLC · pith_short_16: KLD6L56TEXLCSNDT · pith_short_8: KLD6L56T

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/KLD6L56TEXLCSNDT2XOIFYOECR \
  | 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: 52c7e5f7d325d6293473d5dc82e1c41461399315b5682341f899f2ca4c59fee1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "989e9e92074c31fea1fe397503cbb87b9d9943238af7787ae13078714acc1869",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-03T19:40:46Z",
    "title_canon_sha256": "02da5c6fac45379d049c20f149f26f6d3e480eda0b99a04dda9004c03ae87499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02115",
    "kind": "arxiv",
    "version": 1
  }
}