Pith Number

pith:5AGUHHEO

pith:2010:5AGUHHEOMHRLQBLL3ORQHY3SSL

not attested not anchored not stored refs pending

Atomic vapor quantum memory for a photonic polarization qubit

Yoon-Ho Kim, Young-Wook Cho

arxiv:1004.1325 v2 · 2010-04-08 · 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{5AGUHHEOMHRLQBLL3ORQHY3SSL}

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	2026-05-18T02:08:07.958273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e80d439c8e61e2b8056bdba303e37292fc37c5b2cf5049f46dbc973cf4e5719d

Aliases

arxiv: 1004.1325 · arxiv_version: 1004.1325v2 · doi: 10.48550/arxiv.1004.1325 · pith_short_12: 5AGUHHEOMHRL · pith_short_16: 5AGUHHEOMHRLQBLL · pith_short_8: 5AGUHHEO

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/5AGUHHEOMHRLQBLL3ORQHY3SSL \
  | 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: e80d439c8e61e2b8056bdba303e37292fc37c5b2cf5049f46dbc973cf4e5719d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "259ec787c5bf51222cf2742d6a20058e017a537a04128b7ba7b32b1645a25454",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-04-08T13:11:37Z",
    "title_canon_sha256": "12b8c72f39748cdcb85f8980d2830744f9652d400f3032b6022669ce6921d251"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1325",
    "kind": "arxiv",
    "version": 2
  }
}