Pith Number

pith:XFANEHPJ

pith:2007:XFANEHPJN6YLO4UP5R2WPMUSBG

not attested not anchored not stored refs pending

Vortex trapping in suddenly connected Bose-Josephson junctions

Fernando Sols, Parag Ghosh

arxiv:0704.2431 v1 · 2007-04-18 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFANEHPJN6YLO4UP5R2WPMUSBG}

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	2026-05-18T03:24:51.572510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b940d21de96fb0b7728fec7567b292099359a279b05ad235d89c2f54c59aa011

Aliases

arxiv: 0704.2431 · arxiv_version: 0704.2431v1 · doi: 10.48550/arxiv.0704.2431 · pith_short_12: XFANEHPJN6YL · pith_short_16: XFANEHPJN6YLO4UP · pith_short_8: XFANEHPJ

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/XFANEHPJN6YLO4UP5R2WPMUSBG \
  | 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: b940d21de96fb0b7728fec7567b292099359a279b05ad235d89c2f54c59aa011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "001e68e11d208109d6550ff370ad8d9192b00e564579e9319885f2fd864f7dc8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2007-04-18T21:47:15Z",
    "title_canon_sha256": "db1f85cd6499735155027bb4055732aee169480aac6dff8175e63c03215fbe4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.2431",
    "kind": "arxiv",
    "version": 1
  }
}