Pith Number

pith:AKCXDPQX

pith:2002:AKCXDPQX4BAGMOS7V5CGPZSPOY

not attested not anchored not stored refs pending

Macroscopic Quantum Coherence in a repulsive Bose-Einstein condensate

A. Montina, F.T. Arecchi

arxiv:cond-mat/0206041 v1 · 2002-06-04 · 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{AKCXDPQX4BAGMOS7V5CGPZSPOY}

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	2026-05-18T04:08:22.499885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

028571be17e040663a5faf4467e64f7635cf4f577b9849184c2e12590cf77498

Aliases

arxiv: cond-mat/0206041 · arxiv_version: cond-mat/0206041v1 · doi: 10.48550/arxiv.cond-mat/0206041 · pith_short_12: AKCXDPQX4BAG · pith_short_16: AKCXDPQX4BAGMOS7 · pith_short_8: AKCXDPQX

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/AKCXDPQX4BAGMOS7V5CGPZSPOY \
  | 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: 028571be17e040663a5faf4467e64f7635cf4f577b9849184c2e12590cf77498

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e64db4983669b6e38f4d02f05efe23bf927dda6a8acdf1fbcf0ed330b7fa1a99",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2002-06-04T13:39:53Z",
    "title_canon_sha256": "b62218939eae0991d4ae75e92dadd77fb680beb7466f8cf6722af792fd3d86d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0206041",
    "kind": "arxiv",
    "version": 1
  }
}