Pith Number

pith:JIPYRTCA

pith:2022:JIPYRTCAJSIEULZZXNQ2O2UL3H

not attested not anchored not stored refs pending

Non-Hermitian Anharmonicity Induces Single-Photon Emission

Anael Ben-Asher, Antonio I. Fern\'andez-Dom\'inguez, Johannes Feist

arxiv:2212.06307 v2 · 2022-12-13 · 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{JIPYRTCAJSIEULZZXNQ2O2UL3H}

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	2026-07-05T08:07:08.380153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a1f88cc404c904a2f39bb61a76a8bd9d364b8be5f66d94d74b4cf840cee75d3

Aliases

arxiv: 2212.06307 · arxiv_version: 2212.06307v2 · doi: 10.48550/arxiv.2212.06307 · pith_short_12: JIPYRTCAJSIE · pith_short_16: JIPYRTCAJSIEULZZ · pith_short_8: JIPYRTCA

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/JIPYRTCAJSIEULZZXNQ2O2UL3H \
  | 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: 4a1f88cc404c904a2f39bb61a76a8bd9d364b8be5f66d94d74b4cf840cee75d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3218e4f97183d03b160710550b78f4c13b2b2b9a96236c291f402dc8d878f90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-12-13T01:24:52Z",
    "title_canon_sha256": "e23668da6d557c215be31d99d810c15e1db536da50244c278f80209cbbd29d65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06307",
    "kind": "arxiv",
    "version": 2
  }
}