Pith Number

pith:A5IKIFLO

pith:2026:A5IKIFLOH6Q7KXYX5BTPAV2T6F

not attested not anchored not stored refs pending

Noise spectroscopy of two-body loss as a probe of dynamical bulk viscosity in ultracold atomic gases

Hiroyuki Tajima, Takeo Kato, Tingyu Zhang

arxiv:2606.01835 v1 · 2026-06-01 · cond-mat.quant-gas · physics.atom-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{A5IKIFLOH6Q7KXYX5BTPAV2T6F}

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	2026-06-02T02:04:58.111803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0750a4156e3fa1f55f17e866f05753f1728c5a15f64637df613d3cd1a96f62d6

Aliases

arxiv: 2606.01835 · arxiv_version: 2606.01835v1 · doi: 10.48550/arxiv.2606.01835 · pith_short_12: A5IKIFLOH6Q7 · pith_short_16: A5IKIFLOH6Q7KXYX · pith_short_8: A5IKIFLO

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/A5IKIFLOH6Q7KXYX5BTPAV2T6F \
  | 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: 0750a4156e3fa1f55f17e866f05753f1728c5a15f64637df613d3cd1a96f62d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8ea01ba17627748db9ffe9d988438132b4885fbe614e9f08ff43bdaf1e24436",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2026-06-01T07:47:34Z",
    "title_canon_sha256": "ae0f6666f4f4aba277289dee76aa2df9bcc7d73c01236b662015ec0cd43d30e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01835",
    "kind": "arxiv",
    "version": 1
  }
}