Pith Number

pith:5SN2NN2F

pith:2024:5SN2NN2FRG6KEU5IANYHB2KNZK

not attested not anchored not stored refs pending

Alternative sum rules and waterbed effects of Lorentz resonator system for sound absorption and transmission in a unidimensional waveguide

Di Mo, Tianquan Tang, Xiang Liu Keming Wu, Xiaochao Ji, Yumin Zhang

arxiv:2411.19634 v1 · 2024-11-29 · physics.class-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{5SN2NN2FRG6KEU5IANYHB2KNZK}

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	2026-07-05T09:42:05.577833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec9ba6b74589bca253a8037070e94dcab0f8821180f247099fae99d0182a3c2b

Aliases

arxiv: 2411.19634 · arxiv_version: 2411.19634v1 · doi: 10.48550/arxiv.2411.19634 · pith_short_12: 5SN2NN2FRG6K · pith_short_16: 5SN2NN2FRG6KEU5I · pith_short_8: 5SN2NN2F

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/5SN2NN2FRG6KEU5IANYHB2KNZK \
  | 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: ec9ba6b74589bca253a8037070e94dcab0f8821180f247099fae99d0182a3c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce0aa94e88427711ce9140f46d90cb8ee65c034812095af50e7f89eee09449be",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2024-11-29T11:31:33Z",
    "title_canon_sha256": "7e87215fa48b6c1352062fdfa9668e323cc42bcc42d120de262629e011cce17e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19634",
    "kind": "arxiv",
    "version": 1
  }
}