Pith Number

pith:TBUEQE52

pith:2009:TBUEQE52BE7FGJ2ROX6ECU62ZA

not attested not anchored not stored refs pending

Gas damping force noise on a macroscopic test body in an infinite gas reservoir

A. Cavalleri, D. Nicolodi, D. Tombolato, G. Ciani, M. Hueller, P. J. Wass, R. Dolesi, S. Vitale, W. J. Weber

arxiv:0907.5375 v2 · 2009-07-30 · 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{TBUEQE52BE7FGJ2ROX6ECU62ZA}

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	2026-05-18T04:15:28.632019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98684813ba093e53275175fc4153dac81ea908daed04c6afb2f4e6b2bf0bb83f

Aliases

arxiv: 0907.5375 · arxiv_version: 0907.5375v2 · doi: 10.48550/arxiv.0907.5375 · pith_short_12: TBUEQE52BE7F · pith_short_16: TBUEQE52BE7FGJ2R · pith_short_8: TBUEQE52

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/TBUEQE52BE7FGJ2ROX6ECU62ZA \
  | 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: 98684813ba093e53275175fc4153dac81ea908daed04c6afb2f4e6b2bf0bb83f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "260789c0beb7a08c24a8740c80c043e751c9a33995afac5e8453bd4f040b2663",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2009-07-30T16:53:49Z",
    "title_canon_sha256": "6e77bd5337adb0d6b38701669173e50cdbb2c8327d550602193de650b9739407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5375",
    "kind": "arxiv",
    "version": 2
  }
}