Pith Number

pith:RBEKPJ5T

pith:2011:RBEKPJ5TI455US7UEQHBEXKD7R

not attested not anchored not stored refs pending

First analytic correction to the proximity force approximation in the Casimir effect between two parallel cylinders

L. P. Teo

arxiv:1108.1243 v2 · 2011-08-05 · quant-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBEKPJ5TI455US7UEQHBEXKD7R}

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	2026-05-18T02:01:02.543472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8848a7a7b3473bda4bf4240e125d43fc55ddff5bf480eaaac2fa2d23c7f94c00

Aliases

arxiv: 1108.1243 · arxiv_version: 1108.1243v2 · doi: 10.48550/arxiv.1108.1243 · pith_short_12: RBEKPJ5TI455 · pith_short_16: RBEKPJ5TI455US7U · pith_short_8: RBEKPJ5T

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/RBEKPJ5TI455US7UEQHBEXKD7R \
  | 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: 8848a7a7b3473bda4bf4240e125d43fc55ddff5bf480eaaac2fa2d23c7f94c00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d11d08c894df55a48c29ca9f3df475fd271b594088cfd11b566924588b361e82",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-05T03:12:32Z",
    "title_canon_sha256": "91bd10fce15ee0792df626325b938064235632c6a16e5ab42d0a2a26db7bb2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1243",
    "kind": "arxiv",
    "version": 2
  }
}