Pith Number

pith:NT52KJOM

pith:2017:NT52KJOMS3N6IAO3DDVFASCSMV

not attested not anchored not stored refs pending

Parametric wave mixing enhanced by velocity insensitive two-photon excitation in Rb vapour

Alexander M. Akulshin, Dmitry Budker, Russell J. McLean

arxiv:1701.06015 v2 · 2017-01-21 · quant-ph · physics.atom-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{NT52KJOMS3N6IAO3DDVFASCSMV}

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	2026-05-18T00:43:55.467682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cfba525cc96dbe401db18ea504852657112689110e9169c9ae98d7d0ac8c7df

Aliases

arxiv: 1701.06015 · arxiv_version: 1701.06015v2 · doi: 10.48550/arxiv.1701.06015 · pith_short_12: NT52KJOMS3N6 · pith_short_16: NT52KJOMS3N6IAO3 · pith_short_8: NT52KJOM

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/NT52KJOMS3N6IAO3DDVFASCSMV \
  | 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: 6cfba525cc96dbe401db18ea504852657112689110e9169c9ae98d7d0ac8c7df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adfd3e56f02537a9bce8bce344a5387d3ad0bd9af3291f9555c8e388cbf6cdb3",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-21T12:08:09Z",
    "title_canon_sha256": "f74ca6d94a1068b0a6c3e7a9dbdec595708ac800867adb625a23736c29c55988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06015",
    "kind": "arxiv",
    "version": 2
  }
}