Pith Number

pith:3MLZ5N3T

pith:2019:3MLZ5N3TQQC27X5E5WUORFCHAL

not attested not anchored not stored refs pending

CameraNet: A Two-Stage Framework for Effective Camera ISP Learning

Jianrui Cai, Lei Zhang, Zhetong Liang, Zisheng Cao

arxiv:1908.01481 v2 · 2019-08-05 · eess.IV · 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{3MLZ5N3TQQC27X5E5WUORFCHAL}

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	2026-07-04T23:52:22.666715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db179eb7738405afdfa4eda8e8944702f710cff790f7cd893451ee19c17128ca

Aliases

arxiv: 1908.01481 · arxiv_version: 1908.01481v2 · doi: 10.48550/arxiv.1908.01481 · pith_short_12: 3MLZ5N3TQQC2 · pith_short_16: 3MLZ5N3TQQC27X5E · pith_short_8: 3MLZ5N3T

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/3MLZ5N3TQQC27X5E5WUORFCHAL \
  | 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: db179eb7738405afdfa4eda8e8944702f710cff790f7cd893451ee19c17128ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33350d3747a4305a27b7d40ed8caffd21e38acd9f72fe10453a60423c2bb69f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-05T06:13:31Z",
    "title_canon_sha256": "5392a0c21d5b626f8d40ab1d59ee524cb11a648597b82546fcbb1124a2d3638d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01481",
    "kind": "arxiv",
    "version": 2
  }
}