Pith Number

pith:CWORSHPK

pith:2021:CWORSHPKE7ZMCDQ2P57VVDXBZM

not attested not anchored not stored refs pending

Auto robust relative radiometric normalization via latent change noise modelling

Cong Liu, Dong Geng, Hongwei Duan, Jie Lian, Jie Liu, Jintao Lu, Lu Wang, Shiqi Liu, Ting Chen, Ting Wang, Xuchen Zhan, Yuze Tian

arxiv:2111.12406 v1 · 2021-11-24 · 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{CWORSHPKE7ZMCDQ2P57VVDXBZM}

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	2026-07-05T03:34:51.718997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159d191dea27f2c10e1a7f7f5a8ee1cb38591c49fde5380cd0f312a3e0a562c8

Aliases

arxiv: 2111.12406 · arxiv_version: 2111.12406v1 · doi: 10.48550/arxiv.2111.12406 · pith_short_12: CWORSHPKE7ZM · pith_short_16: CWORSHPKE7ZMCDQ2 · pith_short_8: CWORSHPK

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/CWORSHPKE7ZMCDQ2P57VVDXBZM \
  | 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: 159d191dea27f2c10e1a7f7f5a8ee1cb38591c49fde5380cd0f312a3e0a562c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "253f44ebb646a6a5dd34c3fe732d52a785b86367855a108dce9e4934be8733a0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-24T10:43:55Z",
    "title_canon_sha256": "7d5a387e714c83fa692da91a850f90179fc0e2fed2601bdff1103863c74d3a15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.12406",
    "kind": "arxiv",
    "version": 1
  }
}