Pith Number

pith:H6Q757KX

pith:2018:H6Q757KXE2IDXE77KEE3IDVP2O

not attested not anchored not stored refs pending

Generalized Volterra operators mapping between Banach spaces of analytic functions

Amir H. Sanatpour, Maryam M. Pirasteh, Mikael Lindstr\"om, Niklas Wikman, Ted Eklund

arxiv:1803.03008 v1 · 2018-03-08 · 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{H6Q757KXE2IDXE77KEE3IDVP2O}

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	2026-05-18T00:21:44.710072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fa1fefd5726903b93ff5109b40eafd39f7e9deb5b8f6f129f12acee3607547a

Aliases

arxiv: 1803.03008 · arxiv_version: 1803.03008v1 · doi: 10.48550/arxiv.1803.03008 · pith_short_12: H6Q757KXE2ID · pith_short_16: H6Q757KXE2IDXE77 · pith_short_8: H6Q757KX

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/H6Q757KXE2IDXE77KEE3IDVP2O \
  | 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: 3fa1fefd5726903b93ff5109b40eafd39f7e9deb5b8f6f129f12acee3607547a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79f1152a73b0ae4b52f66eac2d30b34175208bc791d8bc7e064eb433f59542c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-03-08T09:01:46Z",
    "title_canon_sha256": "85b2aa25047b43ef89298300916ab5e2cbe3419856e978592594d492b41ed936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03008",
    "kind": "arxiv",
    "version": 1
  }
}