Pith Number

pith:R3VYF3AK

pith:2016:R3VYF3AKZE7YMXNH7ENGAM2N6Q

not attested not anchored not stored refs pending

Energy Decay in a Wave Guide with Dissipation at Infinity

Julien Royer (IMT), Mohamed Malloug

arxiv:1606.02549 v2 · 2016-06-08 · math-ph · math.AP · math.MP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3VYF3AKZE7YMXNH7ENGAM2N6Q}

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	2026-05-18T00:48:42.690809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eeb82ec0ac93f865da7f91a60334df418fdde5df65b4138303ace92db4ee00e

Aliases

arxiv: 1606.02549 · arxiv_version: 1606.02549v2 · doi: 10.48550/arxiv.1606.02549 · pith_short_12: R3VYF3AKZE7Y · pith_short_16: R3VYF3AKZE7YMXNH · pith_short_8: R3VYF3AK

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/R3VYF3AKZE7YMXNH7ENGAM2N6Q \
  | 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: 8eeb82ec0ac93f865da7f91a60334df418fdde5df65b4138303ace92db4ee00e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e29a67b8223f7d05e35d361a51af2137aafa00ff131045f359430753f837ccd",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-06-08T13:26:06Z",
    "title_canon_sha256": "963fd343d4325d6f425259cd99022919ff6e915dff6b60fd2b82267f12e89357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02549",
    "kind": "arxiv",
    "version": 2
  }
}