Pith Number

pith:QDZLTTAE

pith:2001:QDZLTTAE62O3IYAYMYCM5YYAFO

not attested not anchored not stored refs pending

Geometric phases of mesoscopic spin in Bose-Einstein condensates

I. Fuentes-Guridi, J. Pachos, S. Bose, S. Choi, V. Vedral

arxiv:quant-ph/0108078 v2 · 2001-08-16 · 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{QDZLTTAE62O3IYAYMYCM5YYAFO}

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	2026-07-04T16:29:03.456471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f2b9cc04f69db460186604cee3002b92521864bd8518ab3e0eadca292e2c37

Aliases

arxiv: quant-ph/0108078 · arxiv_version: quant-ph/0108078v2 · doi: 10.48550/arxiv.quant-ph/0108078 · pith_short_12: QDZLTTAE62O3 · pith_short_16: QDZLTTAE62O3IYAY · pith_short_8: QDZLTTAE

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/QDZLTTAE62O3IYAYMYCM5YYAFO \
  | 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: 80f2b9cc04f69db460186604cee3002b92521864bd8518ab3e0eadca292e2c37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10f5d2c026dd0dd629d84fee3c5b954d43992f130a1ecea625ba41147b3736b5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-08-16T17:13:31Z",
    "title_canon_sha256": "b429100804e00fb3431009c8cb2d6cdc25f5930af61c19d86b02be041d4bc0f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0108078",
    "kind": "arxiv",
    "version": 2
  }
}