Pith Number

pith:GFADHAT6

pith:2012:GFADHAT6IAMCOBUN6XDSGN2HCN

not attested not anchored not stored refs pending

Jaynes-Cummings model with a collective atomic mode

Shi-Biao Zheng

arxiv:1205.0979 v1 · 2012-05-04 · 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{GFADHAT6IAMCOBUN6XDSGN2HCN}

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	2026-05-18T03:55:23.870529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314033827e401827068df5c723374713722b6efa9fd6b0e3f8ab26cc70a95797

Aliases

arxiv: 1205.0979 · arxiv_version: 1205.0979v1 · doi: 10.48550/arxiv.1205.0979 · pith_short_12: GFADHAT6IAMC · pith_short_16: GFADHAT6IAMCOBUN · pith_short_8: GFADHAT6

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/GFADHAT6IAMCOBUN6XDSGN2HCN \
  | 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: 314033827e401827068df5c723374713722b6efa9fd6b0e3f8ab26cc70a95797

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe9f17f56462d7f36cc099cdaaeae78b4d918f9c0d5a37df6b29b39e2fe39437",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-04T15:23:26Z",
    "title_canon_sha256": "ad64b7049333bb73c89fd940b5fe0bf70e69954205a36e16e75e283032f096d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0979",
    "kind": "arxiv",
    "version": 1
  }
}