Pith Number

pith:HNXFP4EF

pith:2019:HNXFP4EFCZJ6S3NZROI4P5CWZL

not attested not anchored not stored refs pending

Electromagnetically-induced transparency, absorption, and microwave field sensing in a Rb vapor cell with a three-color all-infrared laser system

D. A. Anderson, E. Peterson, G. Raithel, K. R. Moore, N. Thaicharoen, R. C. Powel

arxiv:1905.09925 v1 · 2019-05-23 · physics.atom-ph · physics.ins-det · 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{HNXFP4EFCZJ6S3NZROI4P5CWZL}

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	2026-07-05T00:28:48.884359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b6e57f0851653e96db98b91c7f456cafe2027aa34815c49e49b22b0e1e76a8f

Aliases

arxiv: 1905.09925 · arxiv_version: 1905.09925v1 · doi: 10.48550/arxiv.1905.09925 · pith_short_12: HNXFP4EFCZJ6 · pith_short_16: HNXFP4EFCZJ6S3NZ · pith_short_8: HNXFP4EF

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/HNXFP4EFCZJ6S3NZROI4P5CWZL \
  | 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: 3b6e57f0851653e96db98b91c7f456cafe2027aa34815c49e49b22b0e1e76a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0380af269e86fff34444d44bf3e9ce19be3ffa9e2ad933980335cfdda068cdee",
    "cross_cats_sorted": [
      "physics.ins-det",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-05-23T21:05:04Z",
    "title_canon_sha256": "1cede291b464038ae4583c322ba7809ee58d3d31982d49af07a07bbd1c43f8fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09925",
    "kind": "arxiv",
    "version": 1
  }
}