Pith Number

pith:JZE44KRD

pith:2017:JZE44KRDXTSUDEVFZJ5W5WGPCO

not attested not anchored not stored refs pending

On the synthesis of acoustic sources with controllable near fields

Daniel Onofrei, Department of Mathematics), Eric Platt (University of Houston

arxiv:1706.05233 v1 · 2017-06-14 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZE44KRDXTSUDEVFZJ5W5WGPCO}

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	2026-05-18T00:42:14.375573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e49ce2a23bce54192a5ca7b6ed8cf139d509a743b250a490761d007cf9c506c

Aliases

arxiv: 1706.05233 · arxiv_version: 1706.05233v1 · doi: 10.48550/arxiv.1706.05233 · pith_short_12: JZE44KRDXTSU · pith_short_16: JZE44KRDXTSUDEVF · pith_short_8: JZE44KRD

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/JZE44KRDXTSUDEVFZJ5W5WGPCO \
  | 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: 4e49ce2a23bce54192a5ca7b6ed8cf139d509a743b250a490761d007cf9c506c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dee77677f9f3263217cc7a1f070170aa7184ca1c364454a96bbec6b45c699ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-06-14T20:46:45Z",
    "title_canon_sha256": "3c1fbebd35239a36ee1037210b18d0b720f088e6fa77a0fe538f56dd2ee9d045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05233",
    "kind": "arxiv",
    "version": 1
  }
}