Pith Number

pith:V4LXUOW5

pith:2005:V4LXUOW5C6K2PSQ73SNTT7H4PL

not attested not anchored not stored refs pending

Noncyclic Pancharatnam phase for mixed state SU(2) evolution in neutron polarimetry

E. Jericha, G. Badurek, J. Klepp, S. Sponar, Y. Hasegawa

arxiv:quant-ph/0505209 v1 · 2005-05-27 · 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{V4LXUOW5C6K2PSQ73SNTT7H4PL}

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	2026-07-04T14:46:58.837759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af177a3add1795a7ca1fdc9b39fcfc7adce98658ad2a79e7a6666ad15d5d758c

Aliases

arxiv: quant-ph/0505209 · arxiv_version: quant-ph/0505209v1 · doi: 10.48550/arxiv.quant-ph/0505209 · pith_short_12: V4LXUOW5C6K2 · pith_short_16: V4LXUOW5C6K2PSQ7 · pith_short_8: V4LXUOW5

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/V4LXUOW5C6K2PSQ73SNTT7H4PL \
  | 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: af177a3add1795a7ca1fdc9b39fcfc7adce98658ad2a79e7a6666ad15d5d758c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42a10f8750e2bf915038cb919a4889a3f5ef461e29b87c54cbf08b356a25ca26",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-05-27T10:20:11Z",
    "title_canon_sha256": "0afc8ec838e85d4977c6c68917a1aed5e69137056c0dfc25ee017bac4946eaf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0505209",
    "kind": "arxiv",
    "version": 1
  }
}