Pith Number

pith:V6V423AS

pith:1998:V6V423ASKBBK37QEDW5WIUJ4NJ

not attested not anchored not stored refs pending

Cavity-induced coherence effects in spontaneous emission from pre-Selection of polarization

Ahmedabad, Anil K. Patnaik, G. S. Agarwal (Physical Research Laboratory, India)

arxiv:quant-ph/9810051 v2 · 1998-10-16 · 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{V6V423ASKBBK37QEDW5WIUJ4NJ}

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	2026-07-04T16:11:01.405328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afabcd6c125042adfe041dbb64513c6a777f98fcc15a6182305e123b83052a78

Aliases

arxiv: quant-ph/9810051 · arxiv_version: quant-ph/9810051v2 · doi: 10.48550/arxiv.quant-ph/9810051 · pith_short_12: V6V423ASKBBK · pith_short_16: V6V423ASKBBK37QE · pith_short_8: V6V423AS

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/V6V423ASKBBK37QEDW5WIUJ4NJ \
  | 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: afabcd6c125042adfe041dbb64513c6a777f98fcc15a6182305e123b83052a78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3cc02effdfa5f785435e88e6242e3e24399fa5be9f1438e09eaae8223f11a69",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-10-16T12:35:14Z",
    "title_canon_sha256": "e59c380f245ad937c8217b57f112c3d1af29fbd054b2536363de305f8d4997c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9810051",
    "kind": "arxiv",
    "version": 2
  }
}