Pith Number

pith:KYFTU6EK

pith:2009:KYFTU6EKQLBS463D5AT7JBX6RS

not attested not anchored not stored refs pending

A quantum gas microscope - detecting single atoms in a Hubbard regime optical lattice

Amy Peng, Jonathon I. Gillen, Markus Greiner, Simon Foelling, Waseem S. Bakr

arxiv:0908.0174 v1 · 2009-08-03 · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYFTU6EKQLBS463D5AT7JBX6RS}

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	2026-05-18T02:12:45.359142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560b3a788a82c32e7b63e827f486fe8cab16062c01d1f4c1ba52dde67b921b01

Aliases

arxiv: 0908.0174 · arxiv_version: 0908.0174v1 · doi: 10.48550/arxiv.0908.0174 · pith_short_12: KYFTU6EKQLBS · pith_short_16: KYFTU6EKQLBS463D · pith_short_8: KYFTU6EK

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/KYFTU6EKQLBS463D5AT7JBX6RS \
  | 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: 560b3a788a82c32e7b63e827f486fe8cab16062c01d1f4c1ba52dde67b921b01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1884924f93148499273f134128cc1dd36938d439c5f9edb61bc555e18b38cf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-08-03T01:25:57Z",
    "title_canon_sha256": "8aa12ccead27713ea5bb817f554ac6e1d6b4778278f58197b18d4118bb84c639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0174",
    "kind": "arxiv",
    "version": 1
  }
}