Pith Number

pith:7IUMWS6L

pith:2001:7IUMWS6LTV4GC27MEFMPZ5ITUC

not attested not anchored not stored refs pending

Spatially selective Bragg scattering: a signature for vortices in Bose-Einstein condensates

P. B. Blakie, R. J. Ballagh

arxiv:cond-mat/0101205 v1 · 2001-01-15 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7IUMWS6LTV4GC27MEFMPZ5ITUC}

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	2026-07-04T16:24:52.278685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa28cb4bcb9d78616bec2158fcf513a08cb2b9d115323edee351410a76c1e0a0

Aliases

arxiv: cond-mat/0101205 · arxiv_version: cond-mat/0101205v1 · doi: 10.48550/arxiv.cond-mat/0101205 · pith_short_12: 7IUMWS6LTV4G · pith_short_16: 7IUMWS6LTV4GC27M · pith_short_8: 7IUMWS6L

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/7IUMWS6LTV4GC27MEFMPZ5ITUC \
  | 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: fa28cb4bcb9d78616bec2158fcf513a08cb2b9d115323edee351410a76c1e0a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776d45d7418ac957d148e192bccb8544f7765c322668294306f8e2aa41e743fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2001-01-15T04:30:01Z",
    "title_canon_sha256": "444c7fdd1baea19c0c874e159c86cca6905f6ae79094f52117364613953af24b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0101205",
    "kind": "arxiv",
    "version": 1
  }
}