Pith Number

pith:SOGHNNBT

pith:2009:SOGHNNBTZV7CYQUEX7BLYANYXK

not attested not anchored not stored refs pending

Pull-in control due to Casimir forces using external magnetic fields

G. H. Cocoletzi, M. A. Palomino-Ovando, R. ESquivel-Sirvent

arxiv:0907.2264 v1 · 2009-07-13 · 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{SOGHNNBTZV7CYQUEX7BLYANYXK}

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	2026-05-18T02:13:03.367888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

938c76b433cd7e2c4284bfc2bc01b8bab29f04278d25c6e543dd2dc93050b7ea

Aliases

arxiv: 0907.2264 · arxiv_version: 0907.2264v1 · doi: 10.48550/arxiv.0907.2264 · pith_short_12: SOGHNNBTZV7C · pith_short_16: SOGHNNBTZV7CYQUE · pith_short_8: SOGHNNBT

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/SOGHNNBTZV7CYQUEX7BLYANYXK \
  | 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: 938c76b433cd7e2c4284bfc2bc01b8bab29f04278d25c6e543dd2dc93050b7ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89e5d80a9e9a9fe2029ffc46a61f2209091a7a83a5bff78985307af0bdacaeba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-07-13T23:29:18Z",
    "title_canon_sha256": "a72c2a7974568cd68abdb8fd0ca6b89bb24665417af3cd0b3e304de186dbaf14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.2264",
    "kind": "arxiv",
    "version": 1
  }
}