Pith Number

pith:XN3RIV74

pith:2014:XN3RIV744RFSMVLO3TWW47F2ZN

not attested not anchored not stored refs pending

Maximal regularity in interpolation spaces for second order Cauchy problems

Charles J. K. Batty, Ralph Chill, Sachi Srivastava

arxiv:1404.2967 v1 · 2014-04-10 · math.FA · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XN3RIV744RFSMVLO3TWW47F2ZN}

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	2026-05-18T02:54:22.775952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb771457fce44b26556edced6e7cbacb61cd625c76c1659bd0318ad0f4bc0309

Aliases

arxiv: 1404.2967 · arxiv_version: 1404.2967v1 · doi: 10.48550/arxiv.1404.2967 · pith_short_12: XN3RIV744RFS · pith_short_16: XN3RIV744RFSMVLO · pith_short_8: XN3RIV74

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/XN3RIV744RFSMVLO3TWW47F2ZN \
  | 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: bb771457fce44b26556edced6e7cbacb61cd625c76c1659bd0318ad0f4bc0309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b36b5ecaee6fc585a9141d7f8f4f0cfb981ee0595111ee6d842c07ca2464f3ed",
    "cross_cats_sorted": [
      "math.AP",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-04-10T23:45:37Z",
    "title_canon_sha256": "2f18fe2ab36f9ef189e3486cd5b2b97a3df502033f5a2b28c4e0b334ecad2a0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2967",
    "kind": "arxiv",
    "version": 1
  }
}