Pith Number

pith:NPL4JBVA

pith:2011:NPL4JBVAUGE7KAGRP4JVQDINS4

not attested not anchored not stored refs pending

Irreducible Scalar Many-Body Casimir Energies: Theorems and Numerical Studies

Martin Schaden

arxiv:1112.3274 v1 · 2011-12-14 · 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{NPL4JBVAUGE7KAGRP4JVQDINS4}

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	2026-05-18T01:59:10.069889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bd7c486a0a189f500d17f13580d0d971d97d11d27d61c286ea717abeec6c5c9

Aliases

arxiv: 1112.3274 · arxiv_version: 1112.3274v1 · doi: 10.48550/arxiv.1112.3274 · pith_short_12: NPL4JBVAUGE7 · pith_short_16: NPL4JBVAUGE7KAGR · pith_short_8: NPL4JBVA

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/NPL4JBVAUGE7KAGRP4JVQDINS4 \
  | 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: 6bd7c486a0a189f500d17f13580d0d971d97d11d27d61c286ea717abeec6c5c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6f9bf728ff054b7ba103cc0cbd4a4ba08636066093c76f3b5141980757fd2a7",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-14T16:58:04Z",
    "title_canon_sha256": "03fcda678c54de3d56bdba4edd83c758cce0c7919735e5bb73d45d92cf8666f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3274",
    "kind": "arxiv",
    "version": 1
  }
}