Pith Number

pith:HZBY7N3H

pith:2021:HZBY7N3HYYZ3F7ZSRBQT4WX7OE

not attested not anchored not stored refs pending

Dual Path Learning for Domain Adaptation of Semantic Segmentation

Dong Chen, Fang Wen, Fangyun Wei, Jianmin Bao, Wenqiang Zhang, Yiting Cheng

arxiv:2108.06337 v1 · 2021-08-13 · 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{HZBY7N3HYYZ3F7ZSRBQT4WX7OE}

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	2026-07-05T03:05:39.842275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e438fb767c633b2ff3288613e5aff710d764a4ab3a6221f080c57ae340c26d1

Aliases

arxiv: 2108.06337 · arxiv_version: 2108.06337v1 · doi: 10.48550/arxiv.2108.06337 · pith_short_12: HZBY7N3HYYZ3 · pith_short_16: HZBY7N3HYYZ3F7ZS · pith_short_8: HZBY7N3H

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/HZBY7N3HYYZ3F7ZSRBQT4WX7OE \
  | 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: 3e438fb767c633b2ff3288613e5aff710d764a4ab3a6221f080c57ae340c26d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f8ae9a3fb9c30b161ed8af854e4279e72fdaebe682e4df3f229df63ecd4a0c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-13T17:59:55Z",
    "title_canon_sha256": "a8aa77583ae8f63565525d716eeeff92c42fe13bb822f6d2bcf886d7e5a27cd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06337",
    "kind": "arxiv",
    "version": 1
  }
}