Pith Number

pith:4AWOF57Z

pith:2017:4AWOF57Z7XD5LVH25RF7MOXA23

not attested not anchored not stored refs pending

Cavity-assisted spontaneous emission of a single $\Lambda$-type emitter as a source of single-photon packets with controlled shape

D.-G. Welsch, M. Khanbekyan

arxiv:1701.00984 v2 · 2017-01-04 · 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{4AWOF57Z7XD5LVH25RF7MOXA23}

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	2026-05-17T23:59:26.649333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e02ce2f7f9fdc7d5d4faec4bf63ae0d6f0c6a4bcd9847dd8b9694a531fda79a6

Aliases

arxiv: 1701.00984 · arxiv_version: 1701.00984v2 · doi: 10.48550/arxiv.1701.00984 · pith_short_12: 4AWOF57Z7XD5 · pith_short_16: 4AWOF57Z7XD5LVH2 · pith_short_8: 4AWOF57Z

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/4AWOF57Z7XD5LVH25RF7MOXA23 \
  | 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: e02ce2f7f9fdc7d5d4faec4bf63ae0d6f0c6a4bcd9847dd8b9694a531fda79a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8527606a0a440b8875b61c35fb3de5f03f86d9fc85d7abf11d8676e8afbf8dfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-04T12:33:29Z",
    "title_canon_sha256": "e252bed691443b1c081d87c421627e212ccb612e66261fa9eb7bba3192b2d633"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00984",
    "kind": "arxiv",
    "version": 2
  }
}