Pith Number

pith:WBFECXBD

pith:2024:WBFECXBDC4Y64DQZ5PLX65OYN4

not attested not anchored not stored refs pending

Quantum bit with telecom wave-length emission from a simple defect in Si

Adam Gali, Peter De\'ak, Song Li

arxiv:2404.17032 v1 · 2024-04-25 · quant-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBFECXBDC4Y64DQZ5PLX65OYN4}

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	2026-07-05T08:12:18.698378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04a415c231731ee0e19ebd77f75d86f106650362730de883d28c48532df6e7a

Aliases

arxiv: 2404.17032 · arxiv_version: 2404.17032v1 · doi: 10.48550/arxiv.2404.17032 · pith_short_12: WBFECXBDC4Y6 · pith_short_16: WBFECXBDC4Y64DQZ · pith_short_8: WBFECXBD

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/WBFECXBDC4Y64DQZ5PLX65OYN4 \
  | 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: b04a415c231731ee0e19ebd77f75d86f106650362730de883d28c48532df6e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a89b100646197f2602d1efda8cf91ca55630b24fd7cb8d75b4bef09c7aa8921",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-25T20:46:54Z",
    "title_canon_sha256": "20f1ccb88efc07d809b6d38768fe4235258603037bc211fc925c3aa33a9c4968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.17032",
    "kind": "arxiv",
    "version": 1
  }
}