Pith Number

pith:4RN3MGGN

pith:2019:4RN3MGGNDUGALSYJ2CUXYNLJ4C

not attested not anchored not stored refs pending

Unsupervised Domain Adaptation via Regularized Conditional Alignment

Safa Cicek, Stefano Soatto

arxiv:1905.10885 v1 · 2019-05-26 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4RN3MGGNDUGALSYJ2CUXYNLJ4C}

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	2026-05-17T23:45:03.528606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e45bb618cd1d0c05cb09d0a97c3569e09118d7a8843878418e633cb7637cbadc

Aliases

arxiv: 1905.10885 · arxiv_version: 1905.10885v1 · doi: 10.48550/arxiv.1905.10885 · pith_short_12: 4RN3MGGNDUGA · pith_short_16: 4RN3MGGNDUGALSYJ · pith_short_8: 4RN3MGGN

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/4RN3MGGNDUGALSYJ2CUXYNLJ4C \
  | 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: e45bb618cd1d0c05cb09d0a97c3569e09118d7a8843878418e633cb7637cbadc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dbd4b267993758c035f33706a88d02d148c3bc226aa0b87c6bf6682044a22ef",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-26T21:25:45Z",
    "title_canon_sha256": "deff05822cae1bcde37cab18962fb85142204b580ea7d9d4c564aa9d0e08ec17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10885",
    "kind": "arxiv",
    "version": 1
  }
}