Pith Number

pith:RFRLPZSZ

pith:2014:RFRLPZSZ3TICCDATPW6BWZAQ7K

not attested not anchored not stored refs pending

$q$-Frequent hypercyclicity in spaces of operators

Aneesh Mundayadan, Manjul Gupta

arxiv:1407.7258 v3 · 2014-07-27 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFRLPZSZ3TICCDATPW6BWZAQ7K}

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	2026-05-18T01:20:17.669846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8962b7e659dcd0210c137dbc1b6410faa342c9e215442ee2e4023a46ceceb4f9

Aliases

arxiv: 1407.7258 · arxiv_version: 1407.7258v3 · doi: 10.48550/arxiv.1407.7258 · pith_short_12: RFRLPZSZ3TIC · pith_short_16: RFRLPZSZ3TICCDAT · pith_short_8: RFRLPZSZ

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/RFRLPZSZ3TICCDATPW6BWZAQ7K \
  | 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: 8962b7e659dcd0210c137dbc1b6410faa342c9e215442ee2e4023a46ceceb4f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "858ada0680b91f359142e99b08fa2f6127b1bfc3e8406fca630e899dade24dd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-07-27T17:20:38Z",
    "title_canon_sha256": "dfd3378934062fdb2f795fbd0dfa8cfb4787190b2eefa534725cd50f62b05077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7258",
    "kind": "arxiv",
    "version": 3
  }
}