Pith Number

pith:QUV6BAWP

pith:2017:QUV6BAWPDZBVGZYX2GMUPT6EVJ

not attested not anchored not stored refs pending

Elastic metasurfaces for splitting SV- and P-waves in elastic solids

Andrew N. Norris, Xiaoshi Su, Zhaocheng Lu

arxiv:1711.04193 v1 · 2017-11-11 · 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{QUV6BAWPDZBVGZYX2GMUPT6EVJ}

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	2026-05-18T00:30:39.813782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

852be082cf1e43536717d19947cfc4aa4238a786df9d94d3702c98fc8c07475d

Aliases

arxiv: 1711.04193 · arxiv_version: 1711.04193v1 · doi: 10.48550/arxiv.1711.04193 · pith_short_12: QUV6BAWPDZBV · pith_short_16: QUV6BAWPDZBVGZYX · pith_short_8: QUV6BAWP

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/QUV6BAWPDZBVGZYX2GMUPT6EVJ \
  | 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: 852be082cf1e43536717d19947cfc4aa4238a786df9d94d3702c98fc8c07475d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61b07d507d1d2ac4a550b37dcf3c2882f49d6c4ad803473706533be136edecba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-11-11T20:44:32Z",
    "title_canon_sha256": "9e706607b4b022ebc050e8fdac611c52b73cbbb7c6c19bc2a861ad7e35954989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04193",
    "kind": "arxiv",
    "version": 1
  }
}