Pith Number

pith:ENUM6MA3

pith:2013:ENUM6MA36526Y4SGM3SCV5AOGC

not attested not anchored not stored refs pending

The H\"older continuity of spectral measures of an extended CMV matrix

Darren C. Ong, Paul Munger

arxiv:1301.0501 v4 · 2013-01-03 · math.SP · 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{ENUM6MA36526Y4SGM3SCV5AOGC}

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	2026-05-18T01:52:21.843465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2368cf301bf775ec724666e42af40e3090ccc77a0756c12f262a6b1b24a78775

Aliases

arxiv: 1301.0501 · arxiv_version: 1301.0501v4 · doi: 10.48550/arxiv.1301.0501 · pith_short_12: ENUM6MA36526 · pith_short_16: ENUM6MA36526Y4SG · pith_short_8: ENUM6MA3

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/ENUM6MA36526Y4SGM3SCV5AOGC \
  | 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: 2368cf301bf775ec724666e42af40e3090ccc77a0756c12f262a6b1b24a78775

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4941c83b7b996aafc8a7637d743ead1118b9a4a27736f44213bb002369614e4b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2013-01-03T16:49:41Z",
    "title_canon_sha256": "0a789c98361602526fc34d3a5000763dea168dcde5ad666bdfd7f8da270a3ab8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0501",
    "kind": "arxiv",
    "version": 4
  }
}