Pith Number

pith:GQ3JSJMM

pith:2004:GQ3JSJMM7ZCA2N54WWUCZLTWEO

not attested not anchored not stored refs pending

Kinematic approach to off-diagonal geometric phases of nondegenerate and degenerate mixed states

C.H. Oh, D.M. Tong, Erik Sj\"oqvist, L.C. Kwek, Stefan Filipp

arxiv:quant-ph/0405048 v2 · 2004-05-11 · 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{GQ3JSJMM7ZCA2N54WWUCZLTWEO}

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	2026-05-18T01:08:45.881606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

343699258cfe440d37bcb5a82cae762394f33c95c871a4d88473cbca04c3ab06

Aliases

arxiv: quant-ph/0405048 · arxiv_version: quant-ph/0405048v2 · doi: 10.48550/arxiv.quant-ph/0405048 · pith_short_12: GQ3JSJMM7ZCA · pith_short_16: GQ3JSJMM7ZCA2N54 · pith_short_8: GQ3JSJMM

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/GQ3JSJMM7ZCA2N54WWUCZLTWEO \
  | 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: 343699258cfe440d37bcb5a82cae762394f33c95c871a4d88473cbca04c3ab06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616268fa3a7f9cb534591e1edaad1df140e654174a8f55edf497f7fd3bba9419",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-05-11T11:09:06Z",
    "title_canon_sha256": "8838526361cfe9bc74c9be10b9134d6ed732efc067c0a3ddd45d0fbba256239a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0405048",
    "kind": "arxiv",
    "version": 2
  }
}