Pith Number

pith:ZHDAABMF

pith:2017:ZHDAABMFAB7TPHMP2ST432ZFU3

not attested not anchored not stored refs pending

Fundamental limits of low-rank matrix estimation: the non-symmetric case

L\'eo Miolane

arxiv:1702.00473 v3 · 2017-02-01 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHDAABMFAB7TPHMP2ST432ZFU3}

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.

Cited by

2 papers in Pith

Recovery of Planted Subgraphs

Sharp Spectral Thresholds for Multi-View Spiked Wigner Models

Receipt and verification

First computed	2026-05-18T00:14:34.811010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9c6000585007f379d8fd4a7cdeb25a6ec5964a1ee92ef2950f4cd0ad2f0465d

Aliases

arxiv: 1702.00473 · arxiv_version: 1702.00473v3 · doi: 10.48550/arxiv.1702.00473 · pith_short_12: ZHDAABMFAB7T · pith_short_16: ZHDAABMFAB7TPHMP · pith_short_8: ZHDAABMF

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/ZHDAABMFAB7TPHMP2ST432ZFU3 \
  | 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: c9c6000585007f379d8fd4a7cdeb25a6ec5964a1ee92ef2950f4cd0ad2f0465d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b267643cc352cea7bcfcf7998d0d2147c8d26de85f1f0807f6d2ba359942eb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-02-01T22:06:35Z",
    "title_canon_sha256": "ec6de8b440f73cf564e1cecf0d1dccd71ba84736cf7d10f5b1bfd6eff4e6a2c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00473",
    "kind": "arxiv",
    "version": 3
  }
}