Pith Number

pith:7F2XAYXJ

pith:2018:7F2XAYXJYVP6CKXKY7Y77UGLYO

not attested not anchored not stored refs pending

Band selection with Higher Order Multivariate Cumulants for small target detection in hyperspectral images

Krzysztof Domino, Micha{\l} Cholewa, Micha{\l} Romaszewski, Przemys{\l}aw G{\l}omb

arxiv:1808.03513 v1 · 2018-08-10 · 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{7F2XAYXJYVP6CKXKY7Y77UGLYO}

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	2026-05-18T00:08:24.816354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9757062e9c55fe12aeac7f1ffd0cbc3881038fb450afab8f970de86e4048ca2

Aliases

arxiv: 1808.03513 · arxiv_version: 1808.03513v1 · doi: 10.48550/arxiv.1808.03513 · pith_short_12: 7F2XAYXJYVP6 · pith_short_16: 7F2XAYXJYVP6CKXK · pith_short_8: 7F2XAYXJ

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/7F2XAYXJYVP6CKXKY7Y77UGLYO \
  | 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: f9757062e9c55fe12aeac7f1ffd0cbc3881038fb450afab8f970de86e4048ca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59cf793f723230212279f02cef439d87e4406eee71a1a92002d672e0dd5bae3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-10T12:50:52Z",
    "title_canon_sha256": "f033d732622f68b7d39f34c3322845954c7f969f095825b589cb7480db61c62e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03513",
    "kind": "arxiv",
    "version": 1
  }
}