Pith Number

pith:UISF7A5O

pith:2026:UISF7A5OXP5EHHIRCNOIY7CQMZ

not attested not anchored not stored refs pending

FGAA-FPN: Foreground-Guided Angle-Aware Feature Pyramid Network for Oriented Object Detection

Jialin Ma

arxiv:2602.10710 v2 · 2026-02-11 · 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{UISF7A5OXP5EHHIRCNOIY7CQMZ}

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	2026-07-08T01:18:25.538609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2245f83aebbfa439d11135c8c7c5066428677fe3c5cc7232d6917af0de6a70b

Aliases

arxiv: 2602.10710 · arxiv_version: 2602.10710v2 · doi: 10.48550/arxiv.2602.10710 · pith_short_12: UISF7A5OXP5E · pith_short_16: UISF7A5OXP5EHHIR · pith_short_8: UISF7A5O

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/UISF7A5OXP5EHHIRCNOIY7CQMZ \
  | 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: a2245f83aebbfa439d11135c8c7c5066428677fe3c5cc7232d6917af0de6a70b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbf307a1f607034fa94171f43b9b8ee6dd09f1c170a5865c528c701359c7410d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-11T10:15:06Z",
    "title_canon_sha256": "633f98fc145a8d9f1f94ac65f0d9916e64fe5e4f622bc52725367214d0508338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10710",
    "kind": "arxiv",
    "version": 2
  }
}