Pith Number

pith:PYYMEN3G

pith:2012:PYYMEN3G724YZEXUAOSGXRYYEK

not attested not anchored not stored refs pending

Numerical Regularization of Electromagnetic Quantum Fluctuations in Inhomogeneous Dielectric Media

Alison C. Hale, Robin W. Tucker, Shin-itiro Goto, Timothy J. Walton

arxiv:1201.1160 v1 · 2012-01-05 · 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{PYYMEN3G724YZEXUAOSGXRYYEK}

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	2026-05-18T03:23:11.916477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e30c23766feb98c92f403a46bc71822a2a5276887225f5f58e201d37400a375

Aliases

arxiv: 1201.1160 · arxiv_version: 1201.1160v1 · doi: 10.48550/arxiv.1201.1160 · pith_short_12: PYYMEN3G724Y · pith_short_16: PYYMEN3G724YZEXU · pith_short_8: PYYMEN3G

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/PYYMEN3G724YZEXUAOSGXRYYEK \
  | 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: 7e30c23766feb98c92f403a46bc71822a2a5276887225f5f58e201d37400a375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3853b437c11510716e6f3baa7ead9943955d7a647ad54e7c57cce8d3f04c66a",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-01-05T13:00:44Z",
    "title_canon_sha256": "95fd1521a192bc6cdfc01c569a8520472ff93f8abbeaa429b01414a3d1a49e05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1160",
    "kind": "arxiv",
    "version": 1
  }
}