Pith Number

pith:FVVLO2U2

pith:2017:FVVLO2U22F2Q7STW4W6FM5IM4O

not attested not anchored not stored refs pending

Machine Learning Friendly Set Version of Johnson-Lindenstrauss Lemma

Mieczys{\l}aw A. K{\l}opotek

arxiv:1703.01507 v5 · 2017-03-04 · cs.DS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVVLO2U22F2Q7STW4W6FM5IM4O}

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	2026-05-18T00:31:00.094774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d6ab76a9ad1750fca76e5bc56750ce3823d9a82e29aa483f6e53428f7b4ccb1

Aliases

arxiv: 1703.01507 · arxiv_version: 1703.01507v5 · doi: 10.48550/arxiv.1703.01507 · pith_short_12: FVVLO2U22F2Q · pith_short_16: FVVLO2U22F2Q7STW · pith_short_8: FVVLO2U2

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/FVVLO2U22F2Q7STW4W6FM5IM4O \
  | 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: 2d6ab76a9ad1750fca76e5bc56750ce3823d9a82e29aa483f6e53428f7b4ccb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6bb3c10b581b57ec6e71c4063fe62f58c5bd35d149c274a5daf2b4cfcb7efd6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-03-04T19:08:22Z",
    "title_canon_sha256": "2b1f9793fe9854fb1f6358f56bd73faa737a6648ea3c44aa44dce6595f974a6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01507",
    "kind": "arxiv",
    "version": 5
  }
}