Pith Number

pith:JIPHFTM2

pith:2012:JIPHFTM2LCQLR6CSMYHTJCBXPW

not attested not anchored not stored refs pending

See-saw protocol for Doppler cooling of multilevel systems with coherent pulse trains

Andrei Derevianko, Ekaterina Ilinova, Mahmoud Ahmad

arxiv:1206.2393 v1 · 2012-06-11 · 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{JIPHFTM2LCQLR6CSMYHTJCBXPW}

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	2026-05-18T03:53:44.502447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a1e72cd9a58a0b8f852660f3488377da24604b746d06f33945700733f993e80

Aliases

arxiv: 1206.2393 · arxiv_version: 1206.2393v1 · doi: 10.48550/arxiv.1206.2393 · pith_short_12: JIPHFTM2LCQL · pith_short_16: JIPHFTM2LCQLR6CS · pith_short_8: JIPHFTM2

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/JIPHFTM2LCQLR6CSMYHTJCBXPW \
  | 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: 4a1e72cd9a58a0b8f852660f3488377da24604b746d06f33945700733f993e80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef072401f0c563463f5c5098987c70b62cb7f12f18890608f21efa48e70a66cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-06-11T22:38:36Z",
    "title_canon_sha256": "0f2506e086fd605e96616ad10f0f586e1bec98f74f76ed266856bbb037cddd49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2393",
    "kind": "arxiv",
    "version": 1
  }
}