Pith Number

pith:HMVUSEZG

pith:2014:HMVUSEZGK7NXPLRG2QHEVMHOK7

not attested not anchored not stored refs pending

Sampling, interpolation and Riesz bases in small Fock spaces

Andreas Hartmann (IMB), Andr\'e Dumont (LATP), Anton Baranov, Karim Kellay (IMB)

arxiv:1406.1152 v1 · 2014-06-04 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HMVUSEZGK7NXPLRG2QHEVMHOK7}

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	2026-05-18T02:50:24.754401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b2b49132657db77ae26d40e4ab0ee57ce5990851e3851fe45966ada5844160f

Aliases

arxiv: 1406.1152 · arxiv_version: 1406.1152v1 · doi: 10.48550/arxiv.1406.1152 · pith_short_12: HMVUSEZGK7NX · pith_short_16: HMVUSEZGK7NXPLRG · pith_short_8: HMVUSEZG

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/HMVUSEZGK7NXPLRG2QHEVMHOK7 \
  | 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: 3b2b49132657db77ae26d40e4ab0ee57ce5990851e3851fe45966ada5844160f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3550b68b5f7a896344716d5ac6665f6d86856e5090bd4db1eb7e184acab5e16d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2014-06-04T19:13:15Z",
    "title_canon_sha256": "44abd343c0e286e382355bc8a525c5d57c29045bc05d67543819aff8572eea89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1152",
    "kind": "arxiv",
    "version": 1
  }
}