Pith Number

pith:HZSWXIOK

pith:2009:HZSWXIOKVD2WQCGNYD6DMZM2NK

not attested not anchored not stored refs pending

Angular Momentum of Supersymmetric Cold Rydberg Atoms

Jian-Zu Zhang

arxiv:0901.4832 v1 · 2009-01-30 · hep-th · 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{HZSWXIOKVD2WQCGNYD6DMZM2NK}

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	2026-05-18T04:16:51.944644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e656ba1caa8f56808cdc0fc36659a6a8fa97768cad9d9a2ba48b720d5e044de

Aliases

arxiv: 0901.4832 · arxiv_version: 0901.4832v1 · doi: 10.48550/arxiv.0901.4832 · pith_short_12: HZSWXIOKVD2W · pith_short_16: HZSWXIOKVD2WQCGN · pith_short_8: HZSWXIOK

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/HZSWXIOKVD2WQCGNYD6DMZM2NK \
  | 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: 3e656ba1caa8f56808cdc0fc36659a6a8fa97768cad9d9a2ba48b720d5e044de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e8630c67b036d79f30db5acfda4eea6ecb0114360b61e3476c7d84e2187d5c2",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-01-30T07:46:50Z",
    "title_canon_sha256": "eb694afbb0774d1619ad95557a976722eef185956be04dfa3fce22feab139698"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4832",
    "kind": "arxiv",
    "version": 1
  }
}