Pith Number

pith:N6GYIGFV

pith:2018:N6GYIGFVNCCJPSZ6BIHSRPNYAO

not attested not anchored not stored refs pending

Constant-pressure sound waves in non-Hermitian disordered media

Andre Brandst\"otter, Etienne Rivet, Herv\'e Lissek, Konstantinos G. Makris, Romain Fleury, Stefan Rotter

arxiv:1804.02363 v1 · 2018-03-29 · 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{N6GYIGFVNCCJPSZ6BIHSRPNYAO}

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	2026-05-18T00:00:56.571381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f8d8418b5688497cb3e0a0f28bdb8038f3ba2e68b7e232f0f4f3f11cf101150

Aliases

arxiv: 1804.02363 · arxiv_version: 1804.02363v1 · doi: 10.48550/arxiv.1804.02363 · pith_short_12: N6GYIGFVNCCJ · pith_short_16: N6GYIGFVNCCJPSZ6 · pith_short_8: N6GYIGFV

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/N6GYIGFVNCCJPSZ6BIHSRPNYAO \
  | 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: 6f8d8418b5688497cb3e0a0f28bdb8038f3ba2e68b7e232f0f4f3f11cf101150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4197cd42921de272701ea49aad5ec5b564995be3e0ff35fa2871f07b5a72b49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-03-29T19:25:34Z",
    "title_canon_sha256": "ec59228b126ba86f62dcbda2a401c31e97b15127741fcc474b37dcc131fa1594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02363",
    "kind": "arxiv",
    "version": 1
  }
}