Pith Number

pith:RAPA747K

pith:2020:RAPA747K747NGNB6T2CMU4YUR6

not attested not anchored not stored refs pending

Ramsey interferometry through coherent $X^2\Sigma_g^+ - A^2\Pi_u - B^2\Sigma_u^+$ coupling and population transfer in N$^+_2$ air laser

Chengyin Wu, Wen-Te Liao, Xiangxu Mu, Yu-Hung Kuan, Zheng Li, Zhiming Miao

arxiv:2006.08200 v1 · 2020-06-15 · physics.atom-ph · physics.chem-ph · physics.optics · 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{RAPA747K747NGNB6T2CMU4YUR6}

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	2026-07-05T05:15:33.827464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

881e0ff3eaff3ed3343e9e84ca73148f81176bace6671d343b22df5f2295b09d

Aliases

arxiv: 2006.08200 · arxiv_version: 2006.08200v1 · doi: 10.48550/arxiv.2006.08200 · pith_short_12: RAPA747K747N · pith_short_16: RAPA747K747NGNB6 · pith_short_8: RAPA747K

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/RAPA747K747NGNB6T2CMU4YUR6 \
  | 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: 881e0ff3eaff3ed3343e9e84ca73148f81176bace6671d343b22df5f2295b09d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6924e126d35fa46b08499ad3d3d6369f3830f5cda3e69dca00e1242e8f92256b",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2020-06-15T08:01:34Z",
    "title_canon_sha256": "e3e4c1dc1223e0b072415adcdbd2cef96fbb3ebfaec61233a74d0a4eed58bb24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08200",
    "kind": "arxiv",
    "version": 1
  }
}