Pith Number

pith:AARVQSNZ

pith:2009:AARVQSNZS5D2EFNQ3IAPLN3E2A

not attested not anchored not stored refs pending

Steady-state superradiance with alkaline earth atoms

D. Meiser, M. J. Holland

arxiv:0912.0690 v1 · 2009-12-03 · 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{AARVQSNZS5D2EFNQ3IAPLN3E2A}

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	2026-05-18T02:10:34.210605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00235849b99747a215b0da00f5b764d00a0562962c9662f15b64b4fb1147e91a

Aliases

arxiv: 0912.0690 · arxiv_version: 0912.0690v1 · doi: 10.48550/arxiv.0912.0690 · pith_short_12: AARVQSNZS5D2 · pith_short_16: AARVQSNZS5D2EFNQ · pith_short_8: AARVQSNZ

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/AARVQSNZS5D2EFNQ3IAPLN3E2A \
  | 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: 00235849b99747a215b0da00f5b764d00a0562962c9662f15b64b4fb1147e91a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "939bcc34fa8eed5b7b07b8345765d2dfc9dbb7cb5ca0a350b2965be2c1f48633",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-12-03T15:54:06Z",
    "title_canon_sha256": "3b17db34c2b17d197669583ee83c7905768101a76f90c783479d7607ea3aec79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0690",
    "kind": "arxiv",
    "version": 1
  }
}