Pith Number

pith:XIO3XEED

pith:2013:XIO3XEEDOVHFUJ2EX6CNA3BMKU

not attested not anchored not stored refs pending

Ramsey-Bord\'e interferometer for electrons

Karl-Peter Marzlin

arxiv:1307.4020 v1 · 2013-07-15 · 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{XIO3XEEDOVHFUJ2EX6CNA3BMKU}

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	2026-05-18T03:10:14.112689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba1dbb9083754e5a2744bf84d06c2c551ce5ffc9ec3c54b3db96ddbad3b38160

Aliases

arxiv: 1307.4020 · arxiv_version: 1307.4020v1 · doi: 10.48550/arxiv.1307.4020 · pith_short_12: XIO3XEEDOVHF · pith_short_16: XIO3XEEDOVHFUJ2E · pith_short_8: XIO3XEED

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/XIO3XEEDOVHFUJ2EX6CNA3BMKU \
  | 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: ba1dbb9083754e5a2744bf84d06c2c551ce5ffc9ec3c54b3db96ddbad3b38160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2086019709d8eca56cd5fbfbbd0f46e101bbe075f702515aa76beaac6f440ab8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-15T17:08:29Z",
    "title_canon_sha256": "955205a718facaed053f58f6f0f71f9406b79c31e40d0c669afb3957875c7b41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4020",
    "kind": "arxiv",
    "version": 1
  }
}