Pith Number

pith:TZ5FSNC6

pith:2019:TZ5FSNC6DN4NNKVJGNCXFVOTC4

not attested not anchored not stored refs pending

Freeness over the diagonal and outliers detection in deformed random matrices with a variance profile

Camille Male, J\'er\'emie Bigot

arxiv:1907.07753 v4 · 2019-07-17 · math.ST · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZ5FSNC6DN4NNKVJGNCXFVOTC4}

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

1 paper in Pith

Spectrum of Directed Inhomogeneous Random Graphs

Receipt and verification

First computed	2026-07-05T01:03:19.726050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e7a59345e1b78d6aaa9334572d5d31705b71a2192b89c8bf7e741f6a4dd7c84

Aliases

arxiv: 1907.07753 · arxiv_version: 1907.07753v4 · doi: 10.48550/arxiv.1907.07753 · pith_short_12: TZ5FSNC6DN4N · pith_short_16: TZ5FSNC6DN4NNKVJ · pith_short_8: TZ5FSNC6

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/TZ5FSNC6DN4NNKVJGNCXFVOTC4 \
  | 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: 9e7a59345e1b78d6aaa9334572d5d31705b71a2192b89c8bf7e741f6a4dd7c84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0c8d59258bfa4bdf3cba9b4b791dbd1b930b9cbbf6a4a9e20c26b3282aba674",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-07-17T20:55:22Z",
    "title_canon_sha256": "cf01648858605dbe81756e2afdae12620083b178d4954ccc912db4a8150a76d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07753",
    "kind": "arxiv",
    "version": 4
  }
}