Pith Number

pith:Q6YUZVPM

pith:2015:Q6YUZVPMFP7ZVWLSTUBS6MPV5S

not attested not anchored not stored refs pending

Fluctuating hydrodynamics for a discrete Gross-Pitaevskii equation: mapping to Kardar-Parisi-Zhang universality class

David A. Huse, Herbert Spohn, Manas Kulkarni

arxiv:1502.06661 v1 · 2015-02-24 · cond-mat.quant-gas · cond-mat.stat-mech · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q6YUZVPMFP7ZVWLSTUBS6MPV5S}

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	2026-05-18T01:29:46.449087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b14cd5ec2bff9ad9729d032f31f5ecafaf545abd52bb23a8144dead8a5815e

Aliases

arxiv: 1502.06661 · arxiv_version: 1502.06661v1 · doi: 10.48550/arxiv.1502.06661 · pith_short_12: Q6YUZVPMFP7Z · pith_short_16: Q6YUZVPMFP7ZVWLS · pith_short_8: Q6YUZVPM

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/Q6YUZVPMFP7ZVWLSTUBS6MPV5S \
  | 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: 87b14cd5ec2bff9ad9729d032f31f5ecafaf545abd52bb23a8144dead8a5815e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63afebbe768dfde2d1f5cf17fd447ebd7e766413b896306556c3a5aa0d98d8c2",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-02-24T00:38:17Z",
    "title_canon_sha256": "5b327d8a8589c970473f07194315531379917c9661f39dbe73720573bfe1087e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06661",
    "kind": "arxiv",
    "version": 1
  }
}