Pith Number

pith:RMA3PAEE

pith:2019:RMA3PAEEVQADQMKFLDOYBL5XOQ

not attested not anchored not stored refs pending

General Toeplitz matrices subject to Gaussian perturbations

Johannes Sjoestrand, Martin Vogel

arxiv:1905.10265 v1 · 2019-05-24 · math.SP · 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{RMA3PAEEVQADQMKFLDOYBL5XOQ}

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	2026-05-17T23:45:10.766111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b01b78084ac0038314558dd80afb77404dd4cddb2e94266a1092f24f7ade440

Aliases

arxiv: 1905.10265 · arxiv_version: 1905.10265v1 · doi: 10.48550/arxiv.1905.10265 · pith_short_12: RMA3PAEEVQAD · pith_short_16: RMA3PAEEVQADQMKF · pith_short_8: RMA3PAEE

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/RMA3PAEEVQADQMKFLDOYBL5XOQ \
  | 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: 8b01b78084ac0038314558dd80afb77404dd4cddb2e94266a1092f24f7ade440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7697a4cdcd0514a8aacc82f6a99fad697f865124fb1f770e0378ddce16bcd970",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2019-05-24T14:46:31Z",
    "title_canon_sha256": "dfee211290e967fc1cf809c2b96c4f3531a27d7b31ecb1318b475da5358e9e36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.10265",
    "kind": "arxiv",
    "version": 1
  }
}