Pith Number

pith:Q2RGNKK4

pith:2014:Q2RGNKK4LISMMCGT44LU3K2C6A

not attested not anchored not stored refs pending

Persistent currents in a two-component Bose-Einstein condensate confined in a ring potential

G. M. Kavoulakis, J. Smyrnakis, M. Magiropoulos, Nikolaos K. Efremidis

arxiv:1402.6086 v3 · 2014-02-25 · cond-mat.quant-gas · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2RGNKK4LISMMCGT44LU3K2C6A}

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	2026-05-18T01:44:28.607110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86a266a95c5a24c608d3e7174dab42f02fd6c55ac48dd776de6115765366e619

Aliases

arxiv: 1402.6086 · arxiv_version: 1402.6086v3 · doi: 10.48550/arxiv.1402.6086 · pith_short_12: Q2RGNKK4LISM · pith_short_16: Q2RGNKK4LISMMCGT · pith_short_8: Q2RGNKK4

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/Q2RGNKK4LISMMCGT44LU3K2C6A \
  | 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: 86a266a95c5a24c608d3e7174dab42f02fd6c55ac48dd776de6115765366e619

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ef714f70704886f14d7c53cebf4d75c884f764cb7773adaa7ac30d93133a356",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-02-25T08:30:50Z",
    "title_canon_sha256": "05baadd32f021d7a12467a1a4a4df0bbe6de068195dd8c2a826084820b92e99a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6086",
    "kind": "arxiv",
    "version": 3
  }
}