Pith Number

pith:S2FLUT3M

pith:2019:S2FLUT3MDEMPA2YLUO5VA7C2AP

not attested not anchored not stored refs pending

Unsupervised Domain Adaptation using Feature-Whitening and Consensus Loss

Aliaksandr Siarohin, Elisa Ricci, Enver Sangineto, Nicu Sebe, Samuel Rota Bulo, Subhankar Roy

arxiv:1903.03215 v2 · 2019-03-07 · 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{S2FLUT3MDEMPA2YLUO5VA7C2AP}

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	2026-07-05T00:40:54.543376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

968aba4f6c1918f06b0ba3bb507c5a03ff76d6f7433e591974a284106ae8e1f0

Aliases

arxiv: 1903.03215 · arxiv_version: 1903.03215v2 · doi: 10.48550/arxiv.1903.03215 · pith_short_12: S2FLUT3MDEMP · pith_short_16: S2FLUT3MDEMPA2YL · pith_short_8: S2FLUT3M

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/S2FLUT3MDEMPA2YLUO5VA7C2AP \
  | 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: 968aba4f6c1918f06b0ba3bb507c5a03ff76d6f7433e591974a284106ae8e1f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2be64bd39fbc54e1a73a1321eb2b21f5fbc0afc7cb6a41da39c64cbca727166f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-07T23:07:15Z",
    "title_canon_sha256": "da32b48323a0dcded28a8f4bfca1bb80530e5dfa8f0af2990983fa5d5e03960a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03215",
    "kind": "arxiv",
    "version": 2
  }
}