Pith Number

pith:SDOUTAT5

pith:2012:SDOUTAT5KMLKEICZQQTSJP4H5M

not attested not anchored not stored refs pending

Propagating and annihilating vortex dipoles in the Gross-Pitaevskii equation

Cecilia Rorai, K. R. Sreenivasan, Michael E. Fisher

arxiv:1212.6389 v1 · 2012-12-27 · physics.flu-dyn · 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{SDOUTAT5KMLKEICZQQTSJP4H5M}

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	2026-05-18T01:52:23.135392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90dd49827d5316a22059842724bf87eb3f99a2bef5f15a928d769e340cc356ee

Aliases

arxiv: 1212.6389 · arxiv_version: 1212.6389v1 · doi: 10.48550/arxiv.1212.6389 · pith_short_12: SDOUTAT5KMLK · pith_short_16: SDOUTAT5KMLKEICZ · pith_short_8: SDOUTAT5

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/SDOUTAT5KMLKEICZQQTSJP4H5M \
  | 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: 90dd49827d5316a22059842724bf87eb3f99a2bef5f15a928d769e340cc356ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15f08e0e4ab97e333856bac19e777cd4c74a1bb50247ef7d55fcf55a642d50dd",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-12-27T16:00:35Z",
    "title_canon_sha256": "fcb9625a0174ab53d938084e9c76b323f1d0cce9a731db413fc669725255d03b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6389",
    "kind": "arxiv",
    "version": 1
  }
}