Pith Number

pith:MU6CN5VQ

pith:2013:MU6CN5VQIL4LTPHDKDMBZ7RX7C

not attested not anchored not stored refs pending

Breathers on Quantized Superfluid Vortices

Hayder Salman

arxiv:1307.7531 v1 · 2013-07-29 · physics.flu-dyn · cond-mat.quant-gas · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MU6CN5VQIL4LTPHDKDMBZ7RX7C}

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	2026-05-18T01:48:33.505571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

653c26f6b042f8b9bce350d81cfe37f898a8c9e618bbe75e6ced38c4bfff7d40

Aliases

arxiv: 1307.7531 · arxiv_version: 1307.7531v1 · doi: 10.48550/arxiv.1307.7531 · pith_short_12: MU6CN5VQIL4L · pith_short_16: MU6CN5VQIL4LTPHD · pith_short_8: MU6CN5VQ

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/MU6CN5VQIL4LTPHDKDMBZ7RX7C \
  | 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: 653c26f6b042f8b9bce350d81cfe37f898a8c9e618bbe75e6ced38c4bfff7d40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a2ca3bc6a49efe0f95eee410cfe9464ca9f17947da62e55d46323cb4761e508",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-07-29T10:37:18Z",
    "title_canon_sha256": "361bb1f2a2605873ebd40327eeb730c0dd06b4bc2ab9f349986685d625d0d961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7531",
    "kind": "arxiv",
    "version": 1
  }
}