Pith Number

pith:VZT3E3LK

pith:2018:VZT3E3LKFFNCXGOZHP7NR3IWPA

not attested not anchored not stored refs pending

2D sub-half-wavelength atom localization in a three-level V-type atomic system

Alok Chakrabarti, Ayan Ray, Md Sabir Ali, Vaishali Naik

arxiv:1807.08930 v1 · 2018-07-24 · 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{VZT3E3LKFFNCXGOZHP7NR3IWPA}

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	2026-05-18T00:09:57.378333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae67b26d6a295a2b99d93bfed8ed1678026d2d7cfccb085811129393e9669d6f

Aliases

arxiv: 1807.08930 · arxiv_version: 1807.08930v1 · doi: 10.48550/arxiv.1807.08930 · pith_short_12: VZT3E3LKFFNC · pith_short_16: VZT3E3LKFFNCXGOZ · pith_short_8: VZT3E3LK

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/VZT3E3LKFFNCXGOZHP7NR3IWPA \
  | 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: ae67b26d6a295a2b99d93bfed8ed1678026d2d7cfccb085811129393e9669d6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "870d943ff85d0ccd0b95f155d9d2ef9897e8fa1b93af6ef441a7521cd23ed613",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-07-24T07:14:31Z",
    "title_canon_sha256": "aa9e63173c21422deda69db7a370588a10679f3d8e82f75d470234c24539b3de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08930",
    "kind": "arxiv",
    "version": 1
  }
}