Pith Number

pith:FXR4KCIK

pith:2026:FXR4KCIKWC4NMSD3QNO75IEWDI

not attested not anchored not stored refs pending

Dynamics of the spontaneous emission factor in multiple quantum well nanowire lasers

Arti Agrawal, Charlene J. Lobo, Christopher G Poulton, Parya Reyhanian

arxiv:2608.11523 v1 · 2026-08-12 · cond-mat.mes-hall · 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{FXR4KCIKWC4NMSD3QNO75IEWDI}

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	2026-08-13T00:22:06.871645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2de3c5090ab0b8d6487b835dfea0961a39bdf7196cd5ae62a14382b4090d9727

Aliases

arxiv: 2608.11523 · arxiv_version: 2608.11523v1 · doi: 10.48550/arxiv.2608.11523 · pith_short_12: FXR4KCIKWC4N · pith_short_16: FXR4KCIKWC4NMSD3 · pith_short_8: FXR4KCIK

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/FXR4KCIKWC4NMSD3QNO75IEWDI \
  | 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: 2de3c5090ab0b8d6487b835dfea0961a39bdf7196cd5ae62a14382b4090d9727

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1869d8846c1a90ba2b58ecf45f60dc756ec2cf5c6fdb3b336801ec91eb0704bc",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-08-12T00:19:29Z",
    "title_canon_sha256": "8215bb8be7fb5c3086fc9235ce0b160833ed1ba7c1573b6fac79fa5e20ed86c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11523",
    "kind": "arxiv",
    "version": 1
  }
}