Pith Number

pith:JXPWK3TQ

pith:2017:JXPWK3TQUEPMMDQM6DR7JZENVX

not attested not anchored not stored refs pending

Structural rigidity of generalised Volterra operators on $H^p$

Eero Saksman, Hans-Olav Tylli, Pekka J. Nieminen, Santeri Miihkinen

arxiv:1710.01252 v2 · 2017-10-03 · 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{JXPWK3TQUEPMMDQM6DR7JZENVX}

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	2026-05-18T00:33:29.612791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ddf656e70a11ec60e0cf0e3f4e48dadf36d51ef0c1349802a0c8e6f132e645e

Aliases

arxiv: 1710.01252 · arxiv_version: 1710.01252v2 · doi: 10.48550/arxiv.1710.01252 · pith_short_12: JXPWK3TQUEPM · pith_short_16: JXPWK3TQUEPMMDQM · pith_short_8: JXPWK3TQ

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/JXPWK3TQUEPMMDQM6DR7JZENVX \
  | 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: 4ddf656e70a11ec60e0cf0e3f4e48dadf36d51ef0c1349802a0c8e6f132e645e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c10cd9254deb13d1ebab150e3827de4c5dad26f68ade992589fe4609215e06cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-10-03T16:17:00Z",
    "title_canon_sha256": "5ef5d5f5f2a674d227d04bc3a5e220e0af42e63e55d5f3920cb6a5971cffaa98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01252",
    "kind": "arxiv",
    "version": 2
  }
}