Pith Number

pith:PQRS7GTS

pith:2015:PQRS7GTSOV7WOWGGVKXW2UCOIJ

not attested not anchored not stored refs pending

Numerical method toward fast and accurate calculation of dilute quantum gas using Uehling-Uhlenbeck model equation

Ryosuke Yano

arxiv:1511.07764 v3 · 2015-11-23 · physics.comp-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQRS7GTSOV7WOWGGVKXW2UCOIJ}

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	2026-05-18T01:16:06.834408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c232f9a72757f6758c6aaaf6d504e42728da3247735a700d661d76acfd0362c

Aliases

arxiv: 1511.07764 · arxiv_version: 1511.07764v3 · doi: 10.48550/arxiv.1511.07764 · pith_short_12: PQRS7GTSOV7W · pith_short_16: PQRS7GTSOV7WOWGG · pith_short_8: PQRS7GTS

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/PQRS7GTSOV7WOWGGVKXW2UCOIJ \
  | 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: 7c232f9a72757f6758c6aaaf6d504e42728da3247735a700d661d76acfd0362c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d423325a0068a12fcb70a82d9a4381ce6bf51fc46e541a48989617e926c4914",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-11-23T09:32:56Z",
    "title_canon_sha256": "092a852046d2ac70059bd57be58c1be178c8f2b695f7e9e10b34fce5fc62f712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07764",
    "kind": "arxiv",
    "version": 3
  }
}