Pith Number

pith:TGYOFLQZ

pith:2011:TGYOFLQZGZE2DRF7MZX7P36VPD

not attested not anchored not stored refs pending

Minimality, (Weighted) Interpolation in Paley-Wiener Spaces and Control Theory

Frederic Gaunard (IMB)

arxiv:1110.1714 v1 · 2011-10-08 · 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{TGYOFLQZGZE2DRF7MZX7P36VPD}

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	2026-05-18T04:11:19.779433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b0e2ae193649a1c4bf666ff7efd578c675a0ba3eb17aa25fa486988e15d51d

Aliases

arxiv: 1110.1714 · arxiv_version: 1110.1714v1 · doi: 10.48550/arxiv.1110.1714 · pith_short_12: TGYOFLQZGZE2 · pith_short_16: TGYOFLQZGZE2DRF7 · pith_short_8: TGYOFLQZ

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/TGYOFLQZGZE2DRF7MZX7P36VPD \
  | 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: 99b0e2ae193649a1c4bf666ff7efd578c675a0ba3eb17aa25fa486988e15d51d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "857004ea91e9b18e7fa996d9923364c6ed5fd46917edfb6aee0b7bae27571f03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2011-10-08T09:31:42Z",
    "title_canon_sha256": "2b7e957c1df10cc5d7e22b30b40d3c5cdc72d52d3a99303e4b9e456ef68dec1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1714",
    "kind": "arxiv",
    "version": 1
  }
}