Pith Number

pith:JVJJ4RY4

pith:2016:JVJJ4RY4XCBYEMXU2FLTTH6FMT

not attested not anchored not stored refs pending

Squared eigenvalue condition numbers and eigenvector correlations from the single ring theorem

Maciej A. Nowak, Roland Speicher, Serban Belinschi, Wojciech Tarnowski

arxiv:1608.04923 v2 · 2016-08-17 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JVJJ4RY4XCBYEMXU2FLTTH6FMT}

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	2026-05-18T00:51:07.155816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d529e471cb8838232f4d157399fc564eb34fbb65e7e2cf35bf569ebdd955e88

Aliases

arxiv: 1608.04923 · arxiv_version: 1608.04923v2 · doi: 10.48550/arxiv.1608.04923 · pith_short_12: JVJJ4RY4XCBY · pith_short_16: JVJJ4RY4XCBYEMXU · pith_short_8: JVJJ4RY4

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/JVJJ4RY4XCBYEMXU2FLTTH6FMT \
  | 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: 4d529e471cb8838232f4d157399fc564eb34fbb65e7e2cf35bf569ebdd955e88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec692d6e6dec649e53ede378c69caf8c6a7522af5bbf4112136a31d316931502",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-08-17T10:47:51Z",
    "title_canon_sha256": "724c291a7df655988d16f4e9a6606daf0fe492ca07c772346f959233c5f95825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04923",
    "kind": "arxiv",
    "version": 2
  }
}