Pith Number

pith:GBZ7TBDH

pith:2019:GBZ7TBDHYNITMDD4EQHUP4AXGY

not attested not anchored not stored refs pending

Locally Linear Image Structural Embedding for Image Structure Manifold Learning

Benyamin Ghojogh, Fakhri Karray, Mark Crowley

arxiv:1908.09288 v1 · 2019-08-25 · stat.ML · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GBZ7TBDHYNITMDD4EQHUP4AXGY}

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	2026-07-04T23:59:38.898896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3073f98467c351360c7c240f47f0173630650f085635c04686ee9a622365798e

Aliases

arxiv: 1908.09288 · arxiv_version: 1908.09288v1 · doi: 10.48550/arxiv.1908.09288 · pith_short_12: GBZ7TBDHYNIT · pith_short_16: GBZ7TBDHYNITMDD4 · pith_short_8: GBZ7TBDH

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/GBZ7TBDHYNITMDD4EQHUP4AXGY \
  | 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: 3073f98467c351360c7c240f47f0173630650f085635c04686ee9a622365798e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b32af5ac729b7508546e4457b65b4c08d19340863f03d9c787487cd7c0545d63",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-08-25T09:32:45Z",
    "title_canon_sha256": "254870918ed90048d25b289b39f3aa85232a0131c8b75d6b948bf59e9b9dfc72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09288",
    "kind": "arxiv",
    "version": 1
  }
}