Pith Number

pith:KZXR6QDK

pith:2013:KZXR6QDKWJNOETBAFICWM7FMJG

not attested not anchored not stored refs pending

Comparison of Electromagnetically Induced Transparency in lambda, cascade and vee three-level systems

Gautam Gangopadhyay, Mihir Ranjan Nath, Surajit Sen, Tushar Kanti Dey

arxiv:1305.5056 v2 · 2013-05-22 · 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{KZXR6QDKWJNOETBAFICWM7FMJG}

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	2026-05-18T00:54:04.130920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

566f1f406ab25ae24c202a05667cac49ae90d5287d3323b89e577ecccdc11ddf

Aliases

arxiv: 1305.5056 · arxiv_version: 1305.5056v2 · doi: 10.48550/arxiv.1305.5056 · pith_short_12: KZXR6QDKWJNO · pith_short_16: KZXR6QDKWJNOETBA · pith_short_8: KZXR6QDK

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/KZXR6QDKWJNOETBAFICWM7FMJG \
  | 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: 566f1f406ab25ae24c202a05667cac49ae90d5287d3323b89e577ecccdc11ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ff220d7376f9693336aa4ac948db0b78fa313bbe777eab905af9b58c4dee58",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-05-22T09:14:17Z",
    "title_canon_sha256": "e2495be824464d92f7d652a41448e352c6e19ea29cb8aa6a6a5e7b4b9bb62b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5056",
    "kind": "arxiv",
    "version": 2
  }
}