Pith Number

pith:XEVQ5VRL

pith:2017:XEVQ5VRLYMX3OTB5RB3ZTG6WHL

not attested not anchored not stored refs pending

Texture Fuzzy Segmentation using Skew Divergence Adaptive Affinity Functions

Bruno M. Carvalho, Edgar Gardu\~no, Jos\'e F. S. Neto, Matheus A. Gadelha, Tiago S. Santos, Waldson P. N. Leandro

arxiv:1710.02754 v1 · 2017-10-07 · cs.CV · cs.AI · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEVQ5VRLYMX3OTB5RB3ZTG6WHL}

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	2026-05-18T00:33:28.937169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b92b0ed62bc32fb74c3d8877999bd63ad57499e6026213b32e55567fb0485ac4

Aliases

arxiv: 1710.02754 · arxiv_version: 1710.02754v1 · doi: 10.48550/arxiv.1710.02754 · pith_short_12: XEVQ5VRLYMX3 · pith_short_16: XEVQ5VRLYMX3OTB5 · pith_short_8: XEVQ5VRL

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/XEVQ5VRLYMX3OTB5RB3ZTG6WHL \
  | 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: b92b0ed62bc32fb74c3d8877999bd63ad57499e6026213b32e55567fb0485ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1c750986bc8dd7c87b707dcedcc2413f3ccd37d94f807c59a02dc0d120f5e51",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-07T22:10:08Z",
    "title_canon_sha256": "49727d2e3d620ca224bd48d505b8e6a60300535f96468921ba517b6c1bdf3441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02754",
    "kind": "arxiv",
    "version": 1
  }
}