Pith Number

pith:5ZWENF5W

pith:2019:5ZWENF5WFWM5UK6K4CQPITXVPM

not attested not anchored not stored refs pending

Semantic Fisher Scores for Task Transfer: Using Objects to Classify Scenes

Mandar Dixit, Nuno Vasconcelos, Yunsheng Li

arxiv:1905.11539 v1 · 2019-05-27 · 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{5ZWENF5WFWM5UK6K4CQPITXVPM}

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	2026-05-17T23:44:53.099862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee6c4697b62d99da2bcae0a0f44ef57b0bcb40932715122644ebe2b341b43b08

Aliases

arxiv: 1905.11539 · arxiv_version: 1905.11539v1 · doi: 10.48550/arxiv.1905.11539 · pith_short_12: 5ZWENF5WFWM5 · pith_short_16: 5ZWENF5WFWM5UK6K · pith_short_8: 5ZWENF5W

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/5ZWENF5WFWM5UK6K4CQPITXVPM \
  | 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: ee6c4697b62d99da2bcae0a0f44ef57b0bcb40932715122644ebe2b341b43b08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df4c11752cc6c7c1d373b228f0a76664690a116efa3aeae5fddcc7514e72493a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-27T23:15:26Z",
    "title_canon_sha256": "11a35d57b0bc1ede71b4f858e5f4c0ae6d9cfd485899b846c2032a5b35191f4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11539",
    "kind": "arxiv",
    "version": 1
  }
}