Pith Number

pith:MYUTGPXG

pith:2022:MYUTGPXGR3GBGCGVLO4VEMO5CM

not attested not anchored not stored refs pending

Controlling single rare earth ion emission in an electro-optical nanocavity

Hong X. Tang, Jiacheng Xie, Likai Yang, Mohan Shen, Sihao Wang

arxiv:2211.12449 v1 · 2022-11-22 · quant-ph · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYUTGPXGR3GBGCGVLO4VEMO5CM}

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	2026-07-05T06:02:02.232962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6629333ee68ecc1308d55bb95231dd1313304e1a0d43404dfb820d818a4995d3

Aliases

arxiv: 2211.12449 · arxiv_version: 2211.12449v1 · doi: 10.48550/arxiv.2211.12449 · pith_short_12: MYUTGPXGR3GB · pith_short_16: MYUTGPXGR3GBGCGV · pith_short_8: MYUTGPXG

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/MYUTGPXGR3GBGCGVLO4VEMO5CM \
  | 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: 6629333ee68ecc1308d55bb95231dd1313304e1a0d43404dfb820d818a4995d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f4c4b519674de6ae86607a021efa049bb8034091e5c996b6f723bff3bce2937",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-11-22T18:08:44Z",
    "title_canon_sha256": "60c4ac20c87b33063380406c6a07d0e165385cc5107f2c2c4df15a3249b94685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.12449",
    "kind": "arxiv",
    "version": 1
  }
}