Pith Number

pith:DQ6K2KWJ

pith:2021:DQ6K2KWJOEPMCHJVZQQZ2KAUAL

not attested not anchored not stored refs pending

Rethinking the Misalignment Problem in Dense Object Detection

Bo Meng, Degang Sun, Junxing Ren, Min Li, Yang Yang, Zihao Huang

arxiv:2108.12176 v5 · 2021-08-27 · 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{DQ6K2KWJOEPMCHJVZQQZ2KAUAL}

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	2026-07-05T04:19:02.902276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c3cad2ac9711ec11d35cc219d281402c6f7ab5cb87d9687ecbced94bbb4fdbf

Aliases

arxiv: 2108.12176 · arxiv_version: 2108.12176v5 · doi: 10.48550/arxiv.2108.12176 · pith_short_12: DQ6K2KWJOEPM · pith_short_16: DQ6K2KWJOEPMCHJV · pith_short_8: DQ6K2KWJ

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/DQ6K2KWJOEPMCHJVZQQZ2KAUAL \
  | 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: 1c3cad2ac9711ec11d35cc219d281402c6f7ab5cb87d9687ecbced94bbb4fdbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a2e0f8eceb78fbfacc1d1e767b87d8eb1de5644c6e0a8374f29c6bf7e14bb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-27T08:40:37Z",
    "title_canon_sha256": "e496fc92d2ce014a4f6709f9878d85348ec5889ab8464df80b5656bc2f4908cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12176",
    "kind": "arxiv",
    "version": 5
  }
}