Pith Number

pith:RBHUTT35

pith:2018:RBHUTT35I3VVTR2JUUEIWOLKJF

not attested not anchored not stored refs pending

Ab-initio non-relativistic quantum electrodynamics: Bridging quantum chemistry and quantum optics from weak to strong coupling

Angel Rubio (1) ((1) Max Planck Institute for the Structure, Center for Free-Electron Laser Science & Department of Physics, Christian Sch\"afer (1), Dynamics of Matter, Germany), Michael Ruggenthaler (1)

arxiv:1804.00923 v2 · 2018-04-03 · 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{RBHUTT35I3VVTR2JUUEIWOLKJF}

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	2026-05-18T00:03:49.257243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884f49cf7d46eb59c749a5088b396a494ce5bd37bd5030c448356c0e7041a6d2

Aliases

arxiv: 1804.00923 · arxiv_version: 1804.00923v2 · doi: 10.48550/arxiv.1804.00923 · pith_short_12: RBHUTT35I3VV · pith_short_16: RBHUTT35I3VVTR2J · pith_short_8: RBHUTT35

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/RBHUTT35I3VVTR2JUUEIWOLKJF \
  | 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: 884f49cf7d46eb59c749a5088b396a494ce5bd37bd5030c448356c0e7041a6d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a9d95af069856c3092cd6c6f1098606be2650ed542fcc73c27ba5ad526a860f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-04-03T12:05:37Z",
    "title_canon_sha256": "a6368549825e0295123b4346952bab461245a89358cbedd82256d643cca6ba8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00923",
    "kind": "arxiv",
    "version": 2
  }
}