Pith Number

pith:N5LSTCSM

pith:2011:N5LSTCSMQIYCVI422PIC4BCEMI

not attested not anchored not stored refs pending

Casimir-Polder repulsion: Polarizable atoms, cylinders, spheres, and ellipsoids

Iver Brevik, Kimball A. Milton, Nima Pourtolami, Prachi Parashar

arxiv:1111.4224 v2 · 2011-11-17 · hep-th · 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{N5LSTCSMQIYCVI422PIC4BCEMI}

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	2026-05-18T03:23:12.495123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f57298a4c82302aa39ad3d02e044462060f54c7e908fb5d48e8a52556cd54ed

Aliases

arxiv: 1111.4224 · arxiv_version: 1111.4224v2 · doi: 10.48550/arxiv.1111.4224 · pith_short_12: N5LSTCSMQIYC · pith_short_16: N5LSTCSMQIYCVI42 · pith_short_8: N5LSTCSM

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/N5LSTCSMQIYCVI422PIC4BCEMI \
  | 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: 6f57298a4c82302aa39ad3d02e044462060f54c7e908fb5d48e8a52556cd54ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cb2b259837a394b16d59527a8d0400345df83b3aeaaae5bee0503b43da7799b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-11-17T21:27:00Z",
    "title_canon_sha256": "827414a50afe6a9b3027c2d061a1a07d0910dc615d718e35a980d5f183f86f3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4224",
    "kind": "arxiv",
    "version": 2
  }
}