Pith Number

pith:KB2ILIIY

pith:2004:KB2ILIIYLQ4G5WISYI75KBSVHX

not attested not anchored not stored refs pending

Kinematic approach to the mixed state geometric phase in nonunitary evolution

C.H. Oh, D.M. Tong, E. Sj\"oqvist, L.C. Kwek

arxiv:quant-ph/0405092 v2 · 2004-05-17 · 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{KB2ILIIYLQ4G5WISYI75KBSVHX}

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	2026-05-18T01:08:45.871448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

507485a1185c386ed912c23fd506553dd581fba100e76ab30f244ad32fae5d1d

Aliases

arxiv: quant-ph/0405092 · arxiv_version: quant-ph/0405092v2 · doi: 10.48550/arxiv.quant-ph/0405092 · pith_short_12: KB2ILIIYLQ4G · pith_short_16: KB2ILIIYLQ4G5WIS · pith_short_8: KB2ILIIY

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/KB2ILIIYLQ4G5WISYI75KBSVHX \
  | 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: 507485a1185c386ed912c23fd506553dd581fba100e76ab30f244ad32fae5d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca673d5a54535068bacea101ed803fef82ac8d37457b184f71db90ee5faf8829",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-05-17T07:49:21Z",
    "title_canon_sha256": "475633ed909a8b3833d0b855ae5f3d2ad72b7fc9308d97dbe0223ad7489e8fc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0405092",
    "kind": "arxiv",
    "version": 2
  }
}