Pith Number

pith:Q763NB7Q

pith:2025:Q763NB7Q2W67RMS4GBPF2UBLEY

not attested not anchored not stored refs pending

Approximating Condorcet Ordering for Vector-valued Mathematical Morphology

Gustavo Jesus Angulo, Joao Batista Florindo, Marcos Eduardo Valle, Santiago Velasco-Forero

arxiv:2509.06577 v1 · 2025-09-08 · cs.CV · cs.LG · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q763NB7Q2W67RMS4GBPF2UBLEY}

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	2026-07-05T12:06:38.546240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87fdb687f0d5bdf8b25c305e5d502b2636fedff276ebc57b4a5ba68ae72af25f

Aliases

arxiv: 2509.06577 · arxiv_version: 2509.06577v1 · doi: 10.48550/arxiv.2509.06577 · pith_short_12: Q763NB7Q2W67 · pith_short_16: Q763NB7Q2W67RMS4 · pith_short_8: Q763NB7Q

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/Q763NB7Q2W67RMS4GBPF2UBLEY \
  | 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: 87fdb687f0d5bdf8b25c305e5d502b2636fedff276ebc57b4a5ba68ae72af25f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96882fa10ae830dc9acff4560f2abd3ef5b06ccb74e521134d7ce1721fac845b",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-08T11:47:11Z",
    "title_canon_sha256": "a76c5ccf55fba7f89977c916a10006da994e0c22bf01b2a026125ffc8f502848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06577",
    "kind": "arxiv",
    "version": 1
  }
}