Pith Number

pith:QPZGLIXP

pith:2024:QPZGLIXP2HZPG7BYNZZGXLK6BE

not attested not anchored not stored refs pending

BA-SAM: Scalable Bias-Mode Attention Mask for Segment Anything Model

Deng-Ping Fan, Lizhuang Ma, Qianyu Zhou, Xiangtai Li, Xuequan Lu, Yiran Song

arxiv:2401.02317 v4 · 2024-01-04 · 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{QPZGLIXP2HZPG7BYNZZGXLK6BE}

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	2026-07-05T07:58:26.174828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f265a2efd1f2f37c386e726bad5e0909ce2066e39d168bd811c9d103578bf8

Aliases

arxiv: 2401.02317 · arxiv_version: 2401.02317v4 · doi: 10.48550/arxiv.2401.02317 · pith_short_12: QPZGLIXP2HZP · pith_short_16: QPZGLIXP2HZPG7BY · pith_short_8: QPZGLIXP

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/QPZGLIXP2HZPG7BYNZZGXLK6BE \
  | 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: 83f265a2efd1f2f37c386e726bad5e0909ce2066e39d168bd811c9d103578bf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5acc5f45cf2f311f401258360137923667255d7f648c9c07b18a11b810ebfee9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-04T15:34:44Z",
    "title_canon_sha256": "187502ef9c68a456063909e687b71a51ea198559b1e9bb1dd140303b354c688c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.02317",
    "kind": "arxiv",
    "version": 4
  }
}