Pith Number

pith:GTQUPBCP

pith:2012:GTQUPBCPBPNPXHG4QHFFYJDTQW

not attested not anchored not stored refs pending

High contrast resonances of the coherent population trapping on sublevels of the ground atomic term

Azad Ch. Izmailov, Cengiz Birlikseven, Ersoy Sahin, G\"on\"ul \"Ozen, Ramiz Hamid

arxiv:1201.5250 v1 · 2012-01-25 · physics.atom-ph · 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{GTQUPBCPBPNPXHG4QHFFYJDTQW}

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	2026-05-18T01:58:42.146556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34e147844f0bdafb9cdc81ca5c247385967d3c4c8f9249ac9ad2d40b44314042

Aliases

arxiv: 1201.5250 · arxiv_version: 1201.5250v1 · doi: 10.48550/arxiv.1201.5250 · pith_short_12: GTQUPBCPBPNP · pith_short_16: GTQUPBCPBPNPXHG4 · pith_short_8: GTQUPBCP

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/GTQUPBCPBPNPXHG4QHFFYJDTQW \
  | 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: 34e147844f0bdafb9cdc81ca5c247385967d3c4c8f9249ac9ad2d40b44314042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94fef14c6a10d27ecb6cb9a6af61909428536371046a9b11b2d8dbaa26f5a2da",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-01-25T12:31:01Z",
    "title_canon_sha256": "7d1d62da51b68dd458afb1faf959db7b32f234101eb99d8b19f14b229e06c31c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.5250",
    "kind": "arxiv",
    "version": 1
  }
}