Pith Number

pith:MB7DWRDG

pith:2024:MB7DWRDGJCZFGZHWCZE4DWH57W

not attested not anchored not stored refs pending

Self-supervised Photographic Image Layout Representation Learning

Peng Lu, Wenhao Guo, Xujun Peng, Zhaoran Zhao

arxiv:2403.03740 v2 · 2024-03-06 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MB7DWRDGJCZFGZHWCZE4DWH57W}

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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

Semantically Stable Image Composition Analysis via Saliency and Gradient Vector Flow Fusion

Receipt and verification

First computed	2026-07-05T08:57:01.079066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607e3b446648b25364f61649c1d8fdfd98434e49e5f811626cd70c34279ef802

Aliases

arxiv: 2403.03740 · arxiv_version: 2403.03740v2 · doi: 10.48550/arxiv.2403.03740 · pith_short_12: MB7DWRDGJCZF · pith_short_16: MB7DWRDGJCZFGZHW · pith_short_8: MB7DWRDG

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/MB7DWRDGJCZFGZHWCZE4DWH57W \
  | 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: 607e3b446648b25364f61649c1d8fdfd98434e49e5f811626cd70c34279ef802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af123bd68c3e6da7a3e07b9f9db2c37d5b67a0654ff5751d1973f70fb12fe639",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-06T14:28:53Z",
    "title_canon_sha256": "2960b22d201947b8402495bbd9ee486d51675e206ab032577f159536b7d69b1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.03740",
    "kind": "arxiv",
    "version": 2
  }
}