Pith Number

pith:IZVGI3QX

pith:2017:IZVGI3QX756LMZ4QZ5VZTDLHGX

not attested not anchored not stored refs pending

Spectral energy cascade in thermoacoustic shock waves

Carlo Scalo, Guido Lodato, Prateek Gupta

arxiv:1701.08133 v4 · 2017-01-27 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZVGI3QX756LMZ4QZ5VZTDLHGX}

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	2026-05-18T00:30:05.800453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

466a646e17ff7cb66790cf6b998d6735c83aa26fa23d8c22e98e66cdbc0af850

Aliases

arxiv: 1701.08133 · arxiv_version: 1701.08133v4 · doi: 10.48550/arxiv.1701.08133 · pith_short_12: IZVGI3QX756L · pith_short_16: IZVGI3QX756LMZ4Q · pith_short_8: IZVGI3QX

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/IZVGI3QX756LMZ4QZ5VZTDLHGX \
  | 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: 466a646e17ff7cb66790cf6b998d6735c83aa26fa23d8c22e98e66cdbc0af850

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abacece87a037571640c73143f5b9dd2ffc6f0c7d5fb8dd14fb0f2ca73c5519e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-01-27T18:06:10Z",
    "title_canon_sha256": "f6582d500786bb5789e0086350f21e4d8acbf4ff273a71e6dba2ebe8da0b83e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08133",
    "kind": "arxiv",
    "version": 4
  }
}