Pith Number

pith:2VTN3BJE

pith:2017:2VTN3BJE765QMJVBTKWDK3KO7I

not attested not anchored not stored refs pending

A simple expression for the map of Asplund's distances with the multiplicative Logarithmic Image Processing (LIP) law

Guillaume Noyel (IPRI), LHC), Michel Jourlin (IPRI

arxiv:1708.08992 v2 · 2017-08-23 · 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{2VTN3BJE765QMJVBTKWDK3KO7I}

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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.

Cited by

1 paper in Pith

A Link Between the Multiplicative and Additive Functional Asplund's Metrics

Receipt and verification

First computed	2026-05-18T00:25:07.512379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d566dd8524ffbb0626a19aac356d4efa2bc9c29ff56e1b53b61f73207b144018

Aliases

arxiv: 1708.08992 · arxiv_version: 1708.08992v2 · doi: 10.48550/arxiv.1708.08992 · pith_short_12: 2VTN3BJE765Q · pith_short_16: 2VTN3BJE765QMJVB · pith_short_8: 2VTN3BJE

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/2VTN3BJE765QMJVBTKWDK3KO7I \
  | 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: d566dd8524ffbb0626a19aac356d4efa2bc9c29ff56e1b53b61f73207b144018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48dc4bdc9a9501f05cda5a92f7ecb95ceae07fb3c8cfaa2a31d4e3b978c257bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-23T12:24:41Z",
    "title_canon_sha256": "d75e0936e33c7b7f9e4289c85f71afa87128535a4c6dc9feea0849352c23d6a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08992",
    "kind": "arxiv",
    "version": 2
  }
}