Pith Number

pith:TTG35AGL

pith:2022:TTG35AGLGYKXOBJVUDQTJ2PQTR

not attested not anchored not stored refs pending

Threshold-adaptive Unsupervised Focal Loss for Domain Adaptation of Semantic Segmentation

Chunxiang Wang, Ming Yang, Weihao Yan, Yeqiang Qian

arxiv:2208.10716 v1 · 2022-08-23 · 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{TTG35AGLGYKXOBJVUDQTJ2PQTR}

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	2026-07-05T04:50:38.911222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ccdbe80cb3615770535a0e134e9f09c4448e6f211de53f72a390a0585933275

Aliases

arxiv: 2208.10716 · arxiv_version: 2208.10716v1 · doi: 10.48550/arxiv.2208.10716 · pith_short_12: TTG35AGLGYKX · pith_short_16: TTG35AGLGYKXOBJV · pith_short_8: TTG35AGL

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/TTG35AGLGYKXOBJVUDQTJ2PQTR \
  | 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: 9ccdbe80cb3615770535a0e134e9f09c4448e6f211de53f72a390a0585933275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ee8b799bbc0529be7f76be8a97705ab69ec97d417480d3c770f4f9e0364b4e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-23T03:48:48Z",
    "title_canon_sha256": "7a5d2fc530e68697877c2131db518c8800f5cff7f1040a71024f4451d70175f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.10716",
    "kind": "arxiv",
    "version": 1
  }
}