Pith Number

pith:CBRZ52E5

pith:2016:CBRZ52E57GYZLFFXOYYYA6CF4K

not attested not anchored not stored refs pending

Learning the Roots of Visual Domain Shift

Barbara Caputo, Martina Lanzi, Paolo Russo, Tatiana Tommasi

arxiv:1607.06144 v1 · 2016-07-20 · 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{CBRZ52E57GYZLFFXOYYYA6CF4K}

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	2026-05-18T01:10:42.367651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10639ee89df9b19594b77631807845e28b4d1d2c5cb99df6dea45ed260cbd1aa

Aliases

arxiv: 1607.06144 · arxiv_version: 1607.06144v1 · doi: 10.48550/arxiv.1607.06144 · pith_short_12: CBRZ52E57GYZ · pith_short_16: CBRZ52E57GYZLFFX · pith_short_8: CBRZ52E5

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/CBRZ52E57GYZLFFXOYYYA6CF4K \
  | 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: 10639ee89df9b19594b77631807845e28b4d1d2c5cb99df6dea45ed260cbd1aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe91bc8b2a209a28889632feed5804408d088f76c808c184fac1b90137aba64d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-07-20T22:43:44Z",
    "title_canon_sha256": "dc4f276f0e8080fac21ad06d0d790aaf1b49a7b2246df046b6806642c31b3e3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06144",
    "kind": "arxiv",
    "version": 1
  }
}