Pith Number

pith:4ENICRAV

pith:2009:4ENICRAVGGFLKEI4VVRXGA7WJD

not attested not anchored not stored refs pending

The Casimir force on a piston at finite temperature in Randall-Sundrum models

Hongbo Cheng

arxiv:0906.4022 v2 · 2009-06-22 · 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{4ENICRAVGGFLKEI4VVRXGA7WJD}

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	2026-05-18T02:13:13.446344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e11a814415318ab5111cad637303f648f1b86d9dcfcbaa84a7ff440d6c032e2a

Aliases

arxiv: 0906.4022 · arxiv_version: 0906.4022v2 · doi: 10.48550/arxiv.0906.4022 · pith_short_12: 4ENICRAVGGFL · pith_short_16: 4ENICRAVGGFLKEI4 · pith_short_8: 4ENICRAV

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/4ENICRAVGGFLKEI4VVRXGA7WJD \
  | 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: e11a814415318ab5111cad637303f648f1b86d9dcfcbaa84a7ff440d6c032e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "096e0c3248a3b5056e4b5fcadf5fa61cb53f70e2b936154ca1498c127b11f60b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-06-22T14:36:00Z",
    "title_canon_sha256": "60d4680181674ae658e6d7886b7dc11f478caa77b16487fc27c5c6e26eef1e4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.4022",
    "kind": "arxiv",
    "version": 2
  }
}