Pith Number

pith:FG6LX2P2

pith:2013:FG6LX2P2M2CBTM7JYZDYOBLVPH

not attested not anchored not stored refs pending

Vortex dynamics for the two dimensional non homogeneous Gross-Pitaevskii equation

Didier Smets, Robert L. Jerrard

arxiv:1301.5213 v1 · 2013-01-22 · math.AP · 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{FG6LX2P2M2CBTM7JYZDYOBLVPH}

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	2026-05-18T03:35:52.618342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29bcbbe9fa668419b3e9c64787057579c4823c8ada36c579d8b71afb752d5999

Aliases

arxiv: 1301.5213 · arxiv_version: 1301.5213v1 · doi: 10.48550/arxiv.1301.5213 · pith_short_12: FG6LX2P2M2CB · pith_short_16: FG6LX2P2M2CBTM7J · pith_short_8: FG6LX2P2

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/FG6LX2P2M2CBTM7JYZDYOBLVPH \
  | 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: 29bcbbe9fa668419b3e9c64787057579c4823c8ada36c579d8b71afb752d5999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1e9d4cb0bbe67171a1fb78065cc5d4185c05218fd9504abeaaa70290201e989",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-01-22T15:42:51Z",
    "title_canon_sha256": "f63a37ce64fc33f0f1907f1f8fcd5ed8a85d1b52424d81757d369a3cc5e58829"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5213",
    "kind": "arxiv",
    "version": 1
  }
}