Pith Number

pith:LA2PVCU6

pith:2020:LA2PVCU62TWDIDS6ZY3NAOIVLC

not attested not anchored not stored refs pending

Quantum field theory with dynamical boundary conditions and the Casimir effect

Benito A. Ju\'arez-Aubry, Ricardo Weder

arxiv:2004.05646 v1 · 2020-04-12 · hep-th · math-ph · math.MP · 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{LA2PVCU62TWDIDS6ZY3NAOIVLC}

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	2026-07-05T00:54:39.326982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5834fa8a9ed4ec340e5ece36d03915589f14986642ebb425076e6736ac2ec0e7

Aliases

arxiv: 2004.05646 · arxiv_version: 2004.05646v1 · doi: 10.48550/arxiv.2004.05646 · pith_short_12: LA2PVCU62TWD · pith_short_16: LA2PVCU62TWDIDS6 · pith_short_8: LA2PVCU6

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/LA2PVCU62TWDIDS6ZY3NAOIVLC \
  | 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: 5834fa8a9ed4ec340e5ece36d03915589f14986642ebb425076e6736ac2ec0e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cb60aaf5bf56a2af3cfc293ed28d9dd1cfcc69e3b1cb22a4894742e557f1318",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-04-12T16:27:16Z",
    "title_canon_sha256": "75d82d6856c0ac0864967c14928e149cb5caab78d3cde27796bc6b95d4dd842a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05646",
    "kind": "arxiv",
    "version": 1
  }
}