Pith Number

pith:5LFKVBJV

pith:2021:5LFKVBJVCQOVUR5IMPGBXVI4HB

not attested not anchored not stored refs pending

Spacetime effects on wavepackets of coherent light

Andreas W. Schell, David Edward Bruschi, Frank K. Wilhelm, Symeon Chatzinotas

arxiv:2106.12424 v2 · 2021-06-23 · quant-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LFKVBJVCQOVUR5IMPGBXVI4HB}

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.

Cited by

1 paper in Pith

Gravitational redshift as a quantum channel: modeling the effects of gravitational redshift in quantum optics

Receipt and verification

First computed	2026-07-05T04:23:35.844546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eacaaa8535141d5a47a863cc1bd51c38430fe4b5dbc83bd3acc0920a271d8e09

Aliases

arxiv: 2106.12424 · arxiv_version: 2106.12424v2 · doi: 10.48550/arxiv.2106.12424 · pith_short_12: 5LFKVBJVCQOV · pith_short_16: 5LFKVBJVCQOVUR5I · pith_short_8: 5LFKVBJV

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/5LFKVBJVCQOVUR5IMPGBXVI4HB \
  | 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: eacaaa8535141d5a47a863cc1bd51c38430fe4b5dbc83bd3acc0920a271d8e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4bf37a5d82d2e9ef54f72d8549baa3cc45a55af17405bd86633b24976d16d1c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-06-23T14:20:19Z",
    "title_canon_sha256": "bc700c449bf46c9e0e23ced85160e9503779ce78cba552f014de41ac3c81d306"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12424",
    "kind": "arxiv",
    "version": 2
  }
}