Pith Number

pith:AVAPD77V

pith:2020:AVAPD77VRDDF4JUUW3T5RRUF4D

not attested not anchored not stored refs pending

Deeply Aligned Adaptation for Cross-domain Object Detection

Lixin Duan, Minghao Fu, Wen Li, Zhenshan Xie

arxiv:2004.02093 v2 · 2020-04-05 · 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{AVAPD77VRDDF4JUUW3T5RRUF4D}

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	2026-07-05T00:54:05.095011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0540f1fff588c65e2694b6e7d8c685e0d0a2895680302a748890701ae479dae9

Aliases

arxiv: 2004.02093 · arxiv_version: 2004.02093v2 · doi: 10.48550/arxiv.2004.02093 · pith_short_12: AVAPD77VRDDF · pith_short_16: AVAPD77VRDDF4JUU · pith_short_8: AVAPD77V

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/AVAPD77VRDDF4JUUW3T5RRUF4D \
  | 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: 0540f1fff588c65e2694b6e7d8c685e0d0a2895680302a748890701ae479dae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92713996f6f1d5fe8a021b8fb4688640ae429fcab5c5ca57738c293891bf1efb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-05T04:41:45Z",
    "title_canon_sha256": "b48f074f78354117618ddf040c8758fbba9f1ba5a0c73f807abf3075068105d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02093",
    "kind": "arxiv",
    "version": 2
  }
}