Pith Number

pith:OVVT2EO5

pith:2019:OVVT2EO5CO4FHC7W7HBGZQOO7E

not attested not anchored not stored refs pending

The Casimir effect for the scalar and Elko fields in a Lifshitz-like field theory

C. A. S. Almeida, D. M. Dantas, R. V. Maluf

arxiv:1905.04824 v3 · 2019-05-13 · 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{OVVT2EO5CO4FHC7W7HBGZQOO7E}

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	2026-07-05T01:03:39.336650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

756b3d11dd13b8538bf6f9c26cc1cef92432b1ed71cbea885df05225dc901a75

Aliases

arxiv: 1905.04824 · arxiv_version: 1905.04824v3 · doi: 10.48550/arxiv.1905.04824 · pith_short_12: OVVT2EO5CO4F · pith_short_16: OVVT2EO5CO4FHC7W · pith_short_8: OVVT2EO5

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/OVVT2EO5CO4FHC7W7HBGZQOO7E \
  | 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: 756b3d11dd13b8538bf6f9c26cc1cef92432b1ed71cbea885df05225dc901a75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aba69a4663657ece3d0aebdcb28d11449b038d82e511a24ced31b77cad6a6eb3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-05-13T01:47:43Z",
    "title_canon_sha256": "f7f9715f56188f6b458bdf2b370f77bb0a28c1a7faf2cb0fb5aa9cc6e2f96a4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04824",
    "kind": "arxiv",
    "version": 3
  }
}