Pith Number

pith:KMBG7UN2

pith:2011:KMBG7UN2Y27YRAXPVA7RACE3FA

not attested not anchored not stored refs pending

Finite temperature study of bosons in a two dimensional optical lattice

E. N. Duchon, K. W. Mahmud, N. Kawashima, N. Trivedi, R. T. Scalettar, Y. Kato

arxiv:1101.5726 v1 · 2011-01-29 · 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{KMBG7UN2Y27YRAXPVA7RACE3FA}

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	2026-05-18T02:22:42.044181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53026fd1bac6bf8882efa83f10089b281b26c7e30de6e9c7e4539da40e7b34ad

Aliases

arxiv: 1101.5726 · arxiv_version: 1101.5726v1 · doi: 10.48550/arxiv.1101.5726 · pith_short_12: KMBG7UN2Y27Y · pith_short_16: KMBG7UN2Y27YRAXP · pith_short_8: KMBG7UN2

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/KMBG7UN2Y27YRAXPVA7RACE3FA \
  | 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: 53026fd1bac6bf8882efa83f10089b281b26c7e30de6e9c7e4539da40e7b34ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f8bc9eb127d50f167e7394b6e0ec0f79468b17b5f41fa9ecd172081dafcbcc5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-01-29T21:49:21Z",
    "title_canon_sha256": "11d1ea7599b573d2755b2c3440f33f9c048a12a942264906fb80047576324c6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5726",
    "kind": "arxiv",
    "version": 1
  }
}