Pith Number

pith:VSDZJP7J

pith:2011:VSDZJP7J7CP3QVEOJ5M4BVSJU2

not attested not anchored not stored refs pending

Casimir effect for massless minimally coupled scalar field between parallel plates in de Sitter spacetime

Philipp Burda

arxiv:1101.2624 v1 · 2011-01-13 · hep-th · gr-qc · hep-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{VSDZJP7J7CP3QVEOJ5M4BVSJU2}

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	2026-05-18T02:03:40.314635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac8794bfe9f89fb8548e4f59c0d649a69760986dd0efba89cf3938ae7f885e4d

Aliases

arxiv: 1101.2624 · arxiv_version: 1101.2624v1 · doi: 10.48550/arxiv.1101.2624 · pith_short_12: VSDZJP7J7CP3 · pith_short_16: VSDZJP7J7CP3QVEO · pith_short_8: VSDZJP7J

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/VSDZJP7J7CP3QVEOJ5M4BVSJU2 \
  | 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: ac8794bfe9f89fb8548e4f59c0d649a69760986dd0efba89cf3938ae7f885e4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2294f1a9fb91edb73f22c61819da8bfae6e84a4501c0f8875c4b8fc73728430",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-01-13T17:54:46Z",
    "title_canon_sha256": "abf17ebe70ca174a938a5d551d42ea8b254707149b519083d6492dcf9ed77575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2624",
    "kind": "arxiv",
    "version": 1
  }
}