Pith Number

pith:ORPHRDKZ

pith:2019:ORPHRDKZYSPGAUPQAPDTBOQ6FQ

not attested not anchored not stored refs pending

Automatic adaptation of object detectors to new domains using self-training

Aruni RoyChowdhury, Ashish Singh, Erik Learned-Miller, Huaizu Jiang, Liangliang Cao, Prithvijit Chakrabarty, SouYoung Jin

arxiv:1904.07305 v1 · 2019-04-15 · 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{ORPHRDKZYSPGAUPQAPDTBOQ6FQ}

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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	2026-05-17T23:48:29.010251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745e788d59c49e6051f003c730ba1e2c2661c34c9e1d055e0be932334ff3c317

Aliases

arxiv: 1904.07305 · arxiv_version: 1904.07305v1 · doi: 10.48550/arxiv.1904.07305 · pith_short_12: ORPHRDKZYSPG · pith_short_16: ORPHRDKZYSPGAUPQ · pith_short_8: ORPHRDKZ

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/ORPHRDKZYSPGAUPQAPDTBOQ6FQ \
  | 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: 745e788d59c49e6051f003c730ba1e2c2661c34c9e1d055e0be932334ff3c317

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da1cc12637bb627841d122888fc108efa8d8a7e1fc8d3d6ed1e2c5801d2491ae",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-15T19:46:18Z",
    "title_canon_sha256": "383d4e5be05b8dda6132b6c325cb09f36104891cabd84166ec2eed541e8b2301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07305",
    "kind": "arxiv",
    "version": 1
  }
}