Pith Number

pith:XRAWTWOF

pith:2016:XRAWTWOFCYZDHCO574VJTT4FSX

not attested not anchored not stored refs pending

Radiative transfer of acoustic waves in continuous complex media: Beyond the Helmholtz equation

Arnaud Derode, Diego Baresch, Ibrahim Baydoun, Romain Pierrat

arxiv:1607.06249 v2 · 2016-07-21 · 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{XRAWTWOFCYZDHCO574VJTT4FSX}

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	2026-05-18T00:55:45.893403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc4169d9c516323389ddff2a99cf8595f162b7fbfc5f6c51171da1b4991f0868

Aliases

arxiv: 1607.06249 · arxiv_version: 1607.06249v2 · doi: 10.48550/arxiv.1607.06249 · pith_short_12: XRAWTWOFCYZD · pith_short_16: XRAWTWOFCYZDHCO5 · pith_short_8: XRAWTWOF

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/XRAWTWOFCYZDHCO574VJTT4FSX \
  | 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: bc4169d9c516323389ddff2a99cf8595f162b7fbfc5f6c51171da1b4991f0868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38eb792a763fb91ace28f9180d411bb833b2707795c8fbd9450436d11059e138",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-07-21T10:00:59Z",
    "title_canon_sha256": "6351bdd9a552a9135bc9a128157cd68017f64b65d9d57637bb396927c3db99a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06249",
    "kind": "arxiv",
    "version": 2
  }
}