Pith Number

pith:WMSF53PD

pith:2002:WMSF53PDI2LHJTFVDDZP5KU6NF

not attested not anchored not stored refs pending

Quantum Melting and Absence of Bose-Einstein Condensation in Two-Dimensional Vortex Matter

A.H. MacDonald, C.B. Hanna, Jairo Sinova

arxiv:cond-mat/0201020 v2 · 2002-01-03 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMSF53PDI2LHJTFVDDZP5KU6NF}

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.

Cited by

1 paper in Pith

An Introduction to Spontaneous Symmetry Breaking

Receipt and verification

First computed	2026-07-04T16:31:29.428237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3245eede3469674ccb518f2feaa9e697a8d9fcf47a40769b8d9e699619e4ad1

Aliases

arxiv: cond-mat/0201020 · arxiv_version: cond-mat/0201020v2 · doi: 10.48550/arxiv.cond-mat/0201020 · pith_short_12: WMSF53PDI2LH · pith_short_16: WMSF53PDI2LHJTFV · pith_short_8: WMSF53PD

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/WMSF53PDI2LHJTFVDDZP5KU6NF \
  | 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: b3245eede3469674ccb518f2feaa9e697a8d9fcf47a40769b8d9e699619e4ad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e34641a5a5e459fd82e04ac47e5ae09b5275dd2c569a41cb373aeaabd4a598d6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2002-01-03T01:04:10Z",
    "title_canon_sha256": "8350d06faa3121f09a627d472d880f356f526768c8f5d1cd75c7edad2b441b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0201020",
    "kind": "arxiv",
    "version": 2
  }
}