Pith Number

pith:PJAXYN7G

pith:2007:PJAXYN7GQWZU5LJBSHENFUNV7A

not attested not anchored not stored refs pending

Scattering of polarized laser light by an atomic gas in free space: a QSDE approach

Gopal Sarma, Hideo Mabuchi, John K. Stockton, Luc Bouten

arxiv:quant-ph/0701224 v1 · 2007-01-30 · 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{PJAXYN7GQWZU5LJBSHENFUNV7A}

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	2026-05-18T03:24:19.156092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a417c37e685b34ead2191c8d2d1b5f813bd88f1bb14da0e0b3afa3e770dbae7

Aliases

arxiv: quant-ph/0701224 · arxiv_version: quant-ph/0701224v1 · doi: 10.48550/arxiv.quant-ph/0701224 · pith_short_12: PJAXYN7GQWZU · pith_short_16: PJAXYN7GQWZU5LJB · pith_short_8: PJAXYN7G

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/PJAXYN7GQWZU5LJBSHENFUNV7A \
  | 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: 7a417c37e685b34ead2191c8d2d1b5f813bd88f1bb14da0e0b3afa3e770dbae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7be87a2a6ab21fbc6cfaa25b1437b4e1b2b75050b20f9944f1e7d5dd9c15b3b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2007-01-30T19:24:06Z",
    "title_canon_sha256": "17f06c1873556fd4d9b6ef0d11359c03a049b3f2ada2af8839a884b5e349d098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0701224",
    "kind": "arxiv",
    "version": 1
  }
}