Pith Number

pith:L4PODYP2

pith:2021:L4PODYP2Z63NDQF3QETZTNWDAZ

not attested not anchored not stored refs pending

Generalized Domain Adaptation

Daiki Ikami, Go Irie, Takashi Shibata, Yu Mitsuzumi

arxiv:2106.01656 v1 · 2021-06-03 · 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{L4PODYP2Z63NDQF3QETZTNWDAZ}

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	2026-07-05T02:45:54.274271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1ee1e1facfb6d1c0bb812799b6c3066635188be3d00a1a794e7fe79f05c9e4

Aliases

arxiv: 2106.01656 · arxiv_version: 2106.01656v1 · doi: 10.48550/arxiv.2106.01656 · pith_short_12: L4PODYP2Z63N · pith_short_16: L4PODYP2Z63NDQF3 · pith_short_8: L4PODYP2

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/L4PODYP2Z63NDQF3QETZTNWDAZ \
  | 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: 5f1ee1e1facfb6d1c0bb812799b6c3066635188be3d00a1a794e7fe79f05c9e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb3156aaf51aee30fd08a95c2f57a2ab76d4e198f83278fea287eb5ebc78acb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-03T07:55:18Z",
    "title_canon_sha256": "97fa332d94b4a8b6756fd0a15519abf043365fee181b30b1be43506ca746a50c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.01656",
    "kind": "arxiv",
    "version": 1
  }
}