Pith Number

pith:BV5XVSPV

pith:2019:BV5XVSPVGHIU7YULJKGPZQZU67

not attested not anchored not stored refs pending

Cloaking in-plane elastic waves with swiss rolls

Andre Diatta, Muamer Kadic, Sebastien Guenneau, Younes Achaoui

arxiv:1908.02814 v1 · 2019-08-07 · physics.comp-ph · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BV5XVSPVGHIU7YULJKGPZQZU67}

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	2026-07-05T00:41:34.306794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d7b7ac9f531d14fe28b4a8cfcc334f7d77f73e5aa9551b7b5c9d12a84606859

Aliases

arxiv: 1908.02814 · arxiv_version: 1908.02814v1 · doi: 10.48550/arxiv.1908.02814 · pith_short_12: BV5XVSPVGHIU · pith_short_16: BV5XVSPVGHIU7YUL · pith_short_8: BV5XVSPV

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/BV5XVSPVGHIU7YULJKGPZQZU67 \
  | 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: 0d7b7ac9f531d14fe28b4a8cfcc334f7d77f73e5aa9551b7b5c9d12a84606859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a9901d784bf1a1242069e7d8f0098b467864a010c1ea630024593617e2b3d1",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-08-07T19:56:39Z",
    "title_canon_sha256": "27a103d7188a9c92656f7ad6a228b64540aa36b48ce5d2bedbcadea0ad729c22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02814",
    "kind": "arxiv",
    "version": 1
  }
}