Pith Number

pith:SKELFVSA

pith:2019:SKELFVSAHZOQZI5JSGESTX3POQ

not attested not anchored not stored refs pending

Unsupervised Domain Alignment to Mitigate Low Level Dataset Biases

Kirthi Shankar Sivamani

arxiv:1907.03644 v2 · 2019-07-08 · 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{SKELFVSAHZOQZI5JSGESTX3POQ}

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	2026-05-17T23:40:48.580352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9288b2d6403e5d0ca3a9918929df6f743ab13da2617a9d326a4c2e83fc03e993

Aliases

arxiv: 1907.03644 · arxiv_version: 1907.03644v2 · doi: 10.48550/arxiv.1907.03644 · pith_short_12: SKELFVSAHZOQ · pith_short_16: SKELFVSAHZOQZI5J · pith_short_8: SKELFVSA

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/SKELFVSAHZOQZI5JSGESTX3POQ \
  | 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: 9288b2d6403e5d0ca3a9918929df6f743ab13da2617a9d326a4c2e83fc03e993

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a217655642baa0893126e58f5aaa560458e385cde24584e242a1ec511046129",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-08T14:22:54Z",
    "title_canon_sha256": "9a36d14e824ab4482ecfa0a910f95d505cfeade2c2b917e7b2304eac496b12b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03644",
    "kind": "arxiv",
    "version": 2
  }
}