Pith Number

pith:3EPBPRRF

pith:2025:3EPBPRRF5CFD7FNTM6O7QQGAG2

not attested not anchored not stored refs pending

Multipole expansion for dispersion forces -- watch this trace

Athanasios Laliotis, Chris Boldt, Jivesh Kaushal, Paolo Pedri, Stefan Scheel

arxiv:2508.15410 v1 · 2025-08-21 · quant-ph · physics.atom-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{3EPBPRRF5CFD7FNTM6O7QQGAG2}

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	2026-07-05T11:57:11.782424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d91e17c625e88a3f95b3679df840c036a23662e279c5a715e11dee23f3394692

Aliases

arxiv: 2508.15410 · arxiv_version: 2508.15410v1 · doi: 10.48550/arxiv.2508.15410 · pith_short_12: 3EPBPRRF5CFD · pith_short_16: 3EPBPRRF5CFD7FNT · pith_short_8: 3EPBPRRF

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/3EPBPRRF5CFD7FNTM6O7QQGAG2 \
  | 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: d91e17c625e88a3f95b3679df840c036a23662e279c5a715e11dee23f3394692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c034b48180094726239f711cc9d91ae1ea0d12309110f803ea2155ebfdcbca9",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-21T10:03:28Z",
    "title_canon_sha256": "5f75a858f8801a08003590616d60b78c5b795acf0cd6ce1da580ef84163679c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15410",
    "kind": "arxiv",
    "version": 1
  }
}