Pith Number

pith:DXKOAZDW

pith:2009:DXKOAZDWUQHZ5FILLGO2XIQPB5

not attested not anchored not stored refs pending

Tomography of correlation functions for ultracold atoms via time-of-flight images

L.-M. Duan, Wei Zhang

arxiv:0906.0250 v1 · 2009-06-01 · cond-mat.quant-gas · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXKOAZDWUQHZ5FILLGO2XIQPB5}

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	2026-05-18T04:07:16.137793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dd4e06476a40f9e950b599daba20f0f7209ce4535d5ffe5304a2461bd0f020e

Aliases

arxiv: 0906.0250 · arxiv_version: 0906.0250v1 · doi: 10.48550/arxiv.0906.0250 · pith_short_12: DXKOAZDWUQHZ · pith_short_16: DXKOAZDWUQHZ5FIL · pith_short_8: DXKOAZDW

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/DXKOAZDWUQHZ5FILLGO2XIQPB5 \
  | 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: 1dd4e06476a40f9e950b599daba20f0f7209ce4535d5ffe5304a2461bd0f020e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e60e41c7ec9cb8c7266cafddcd54f628024d1a4d8c04391ee4a69549d4f719f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2009-06-01T10:21:02Z",
    "title_canon_sha256": "f3de31ecf0a8bc8aa7e2c3f56aa567e3de63b42c0f9042e3e5ab89c49598e10c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.0250",
    "kind": "arxiv",
    "version": 1
  }
}