Pith Number

pith:4APCKLLP

pith:2017:4APCKLLPC3BSLKUBPIKBOM6UIV

not attested not anchored not stored refs pending

Characterization of Deterministic and Probabilistic Sampling Patterns for Finite Completability of Low Tensor-Train Rank Tensor

Morteza Ashraphijuo, Xiaodong Wang

arxiv:1703.07698 v1 · 2017-03-22 · cs.LG · cs.IT · math.AG · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4APCKLLPC3BSLKUBPIKBOM6UIV}

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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.

Receipt and verification

First computed	2026-05-18T00:48:06.349165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e01e252d6f16c325aa817a141733d44575178cd8793dda4938a2633c82cd8961

Aliases

arxiv: 1703.07698 · arxiv_version: 1703.07698v1 · doi: 10.48550/arxiv.1703.07698 · pith_short_12: 4APCKLLPC3BS · pith_short_16: 4APCKLLPC3BSLKUB · pith_short_8: 4APCKLLP

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/4APCKLLPC3BSLKUBPIKBOM6UIV \
  | 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: e01e252d6f16c325aa817a141733d44575178cd8793dda4938a2633c82cd8961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8490fb226fcc04b00a2fd00f2eae5aa5aa1d3306c69cf5544531248f1c40ac69",
    "cross_cats_sorted": [
      "cs.IT",
      "math.AG",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-03-22T15:11:55Z",
    "title_canon_sha256": "32bd224c553057bf0bd35d7459f9afac87fd0d9b951da40ce6834819c7bac338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07698",
    "kind": "arxiv",
    "version": 1
  }
}