Pith Number

pith:4SKP6TRH

pith:2025:4SKP6TRHBVMBCX2SSJWGYPQBFK

not attested not anchored not stored refs pending

Dense Object Detection Based on De-homogenized Queries

Chenrui Ma, Guowu Yuan, Hao Wu, Hao Zhou, Yueming Huang

arxiv:2502.07194 v1 · 2025-02-11 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4SKP6TRHBVMBCX2SSJWGYPQBFK}

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	2026-07-05T10:12:34.126495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e494ff4e270d58115f52926c6c3e012aabfdb2ce8c91b3b05c64bcc134a41b77

Aliases

arxiv: 2502.07194 · arxiv_version: 2502.07194v1 · doi: 10.48550/arxiv.2502.07194 · pith_short_12: 4SKP6TRHBVMB · pith_short_16: 4SKP6TRHBVMBCX2S · pith_short_8: 4SKP6TRH

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/4SKP6TRHBVMBCX2SSJWGYPQBFK \
  | 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: e494ff4e270d58115f52926c6c3e012aabfdb2ce8c91b3b05c64bcc134a41b77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9455c4f0422ab2ee72e9f7dca911e6c0e0dd181d7aa777bcfa50e6c74fd5aab1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-11T02:36:10Z",
    "title_canon_sha256": "81233efc33d82405a679865d3018cb6f8689a0d26c846b25543f82dd56c93d49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07194",
    "kind": "arxiv",
    "version": 1
  }
}