Pith Number

pith:L6IWCBTV

pith:2015:L6IWCBTVNPFKGG47JJXGNIWKMH

not attested not anchored not stored refs pending

Invariant currents in lossy acoustic waveguides with complete local symmetry

F.K. Diakonos, G. Theocharis, O. Richoux, P.A. Kalozoumis, P. Schmelcher

arxiv:1502.05914 v2 · 2015-02-12 · physics.class-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{L6IWCBTVNPFKGG47JJXGNIWKMH}

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	2026-05-18T01:34:50.445397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f916106756bcaa31b9f4a6e66a2ca61c6af1c43bae73eab3a2528e87528a44e

Aliases

arxiv: 1502.05914 · arxiv_version: 1502.05914v2 · doi: 10.48550/arxiv.1502.05914 · pith_short_12: L6IWCBTVNPFK · pith_short_16: L6IWCBTVNPFKGG47 · pith_short_8: L6IWCBTV

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/L6IWCBTVNPFKGG47JJXGNIWKMH \
  | 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: 5f916106756bcaa31b9f4a6e66a2ca61c6af1c43bae73eab3a2528e87528a44e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b32caa01deefddaa8b9c552d8ef2356aa5869bed3bc2d6fd436d778ee06d4065",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2015-02-12T12:39:05Z",
    "title_canon_sha256": "04da57e817845769658b151121efefa41df84b1ace129dae26381fa2b27e7a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05914",
    "kind": "arxiv",
    "version": 2
  }
}