Pith Number

pith:D7L54PK6

pith:2003:D7L54PK6OCWCW3RT6QOXBVHUJK

not attested not anchored not stored refs pending

Casimir Energy in Deconstruction and the Cosmological Constant

Florian Bauer, Gerhart Seidl, Manfred Lindner

arxiv:hep-th/0309200 v2 · 2003-09-19 · hep-th · hep-lat · 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{D7L54PK6OCWCW3RT6QOXBVHUJK}

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	2026-05-18T04:34:46.604145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd7de3d5e70ac2b6e33f41d70d4f44aa8a2e977d541065ed8b86f714a444860

Aliases

arxiv: hep-th/0309200 · arxiv_version: hep-th/0309200v2 · doi: 10.48550/arxiv.hep-th/0309200 · pith_short_12: D7L54PK6OCWC · pith_short_16: D7L54PK6OCWCW3RT · pith_short_8: D7L54PK6

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/D7L54PK6OCWCW3RT6QOXBVHUJK \
  | 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: 1fd7de3d5e70ac2b6e33f41d70d4f44aa8a2e977d541065ed8b86f714a444860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c04f7138b5e432810f998f6a72024d6a15f016b89bd6999d473a6f6dd76cef57",
    "cross_cats_sorted": [
      "hep-lat",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-09-19T18:20:02Z",
    "title_canon_sha256": "2c38e6fbd894bef92e8cbe2128f4582567c4cb1b6a898e28909bf7f9be1265f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0309200",
    "kind": "arxiv",
    "version": 2
  }
}