Pith Number

pith:D2GJGKDH

pith:2010:D2GJGKDH62FUGKYR7XMJETKNTP

not attested not anchored not stored refs pending

Phases of a 2D Bose Gas in an Optical Lattice

I. B. Spielman, J. V. Porto, K. Jimenez-Garcia, R. L. Compton, W. D. Phillips, Y.-J. Lin

arxiv:1003.1541 v1 · 2010-03-08 · cond-mat.quant-gas · cond-mat.other · physics.atom-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{D2GJGKDH62FUGKYR7XMJETKNTP}

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	2026-05-18T04:40:57.180504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e8c932867f68b432b11fdd8924d4d9be1a87634075b5318eceb0d78af5166cf

Aliases

arxiv: 1003.1541 · arxiv_version: 1003.1541v1 · doi: 10.48550/arxiv.1003.1541 · pith_short_12: D2GJGKDH62FU · pith_short_16: D2GJGKDH62FUGKYR · pith_short_8: D2GJGKDH

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/D2GJGKDH62FUGKYR7XMJETKNTP \
  | 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: 1e8c932867f68b432b11fdd8924d4d9be1a87634075b5318eceb0d78af5166cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5aa48cf2c54a81f00d305e4fd8abfda524a41d97cfc3686e24eab5d3b56ebe1",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-03-08T02:17:31Z",
    "title_canon_sha256": "04ecfcbf891cdb0bed002dd237f4759c71e3d69d10a2404ee242295bad4bb582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1541",
    "kind": "arxiv",
    "version": 1
  }
}