Pith Number

pith:EZ2BFXOD

pith:2013:EZ2BFXODHS44ODYCL6NR4JFMLH

not attested not anchored not stored refs pending

Excitation of a single atom with exponentially rising light pulses

Christian Kurtsiefer, Dao Hoang Lan, Gleb Maslennikov, Syed Abdullah Aljunid, Valerio Scarani, Yimin Wang

arxiv:1304.3761 v1 · 2013-04-13 · quant-ph · physics.atom-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{EZ2BFXODHS44ODYCL6NR4JFMLH}

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	2026-05-18T03:12:59.918482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267412ddc33cb9c70f025f9b1e24ac59c589eb92926adcaa7ad89d033f97f616

Aliases

arxiv: 1304.3761 · arxiv_version: 1304.3761v1 · doi: 10.48550/arxiv.1304.3761 · pith_short_12: EZ2BFXODHS44 · pith_short_16: EZ2BFXODHS44ODYC · pith_short_8: EZ2BFXOD

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/EZ2BFXODHS44ODYCL6NR4JFMLH \
  | 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: 267412ddc33cb9c70f025f9b1e24ac59c589eb92926adcaa7ad89d033f97f616

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48b2ed7507ddcee328a450da426d148b4d8a118fab57c71c9933cbe8b9bb2291",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-13T02:16:38Z",
    "title_canon_sha256": "461838cde12bca74ead2905c9b2549c20f2925a49e640524219589a500850504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3761",
    "kind": "arxiv",
    "version": 1
  }
}