Pith Number

pith:UK5J2TGU

pith:2022:UK5J2TGUF3P2TXHLWRMN4CKCSZ

not attested not anchored not stored refs pending

Uncertainty-guided Source-free Domain Adaptation

Andrea Pilzer, Arno Solin, Elisa Ricci, Juho Kannala, Martin Trapp, Nicu Sebe, Subhankar Roy

arxiv:2208.07591 v1 · 2022-08-16 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UK5J2TGUF3P2TXHLWRMN4CKCSZ}

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	2026-07-05T04:49:06.736376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2ba9d4cd42edfa9dcebb458de09429645853ad0db3d38f4347c70c8f0796e01

Aliases

arxiv: 2208.07591 · arxiv_version: 2208.07591v1 · doi: 10.48550/arxiv.2208.07591 · pith_short_12: UK5J2TGUF3P2 · pith_short_16: UK5J2TGUF3P2TXHL · pith_short_8: UK5J2TGU

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/UK5J2TGUF3P2TXHLWRMN4CKCSZ \
  | 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: a2ba9d4cd42edfa9dcebb458de09429645853ad0db3d38f4347c70c8f0796e01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7da20bc96abde10c26af4e9098c3775a25adc15ab16e721d267ecc89f8ae1e9b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-16T08:03:30Z",
    "title_canon_sha256": "f0a06410c7e855af78970dd933a2b9e45a63bbd8ec882042d090f6c0f3c9c6be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07591",
    "kind": "arxiv",
    "version": 1
  }
}