Pith Number

pith:4B4BMKXK

pith:2012:4B4BMKXKBUD7WJKCH56OHZZNYH

not attested not anchored not stored refs pending

Non-local double-path Casimir phase in atom interferometers

Claudio Ccapa Ttira, Fran\c{c}ois Impens, Paulo A. Maia Neto, Ryan O. Behunin

arxiv:1207.5059 v4 · 2012-07-20 · cond-mat.quant-gas · cond-mat.stat-mech · physics.atom-ph · 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{4B4BMKXKBUD7WJKCH56OHZZNYH}

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	2026-05-18T03:29:05.255219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e078162aea0d07fb25423f7ce3e72dc1e74dec2a97c59f8ba2d6b74b719164b1

Aliases

arxiv: 1207.5059 · arxiv_version: 1207.5059v4 · doi: 10.48550/arxiv.1207.5059 · pith_short_12: 4B4BMKXKBUD7 · pith_short_16: 4B4BMKXKBUD7WJKC · pith_short_8: 4B4BMKXK

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/4B4BMKXKBUD7WJKCH56OHZZNYH \
  | 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: e078162aea0d07fb25423f7ce3e72dc1e74dec2a97c59f8ba2d6b74b719164b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bacdbe2055d8b90816b3d203d13a20dd06ad0b03b16fb673d956a5880579169",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-07-20T20:58:00Z",
    "title_canon_sha256": "821c6217f537861519de35602a1e5340810a6a0ee66ad8b0a33da21cddbdf7aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5059",
    "kind": "arxiv",
    "version": 4
  }
}