Pith Number

pith:TAIPVZWC

pith:2018:TAIPVZWCJZF5UMZWB54AGL7B3D

not attested not anchored not stored refs pending

Josephson Ladders as a Model System for 1D Quantum Phase Transitions

A. Petkovic, B. Doucot, L. B. Ioffe, M. E. Gershenson, M. T. Bell

arxiv:1811.11383 v2 · 2018-11-28 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAIPVZWCJZF5UMZWB54AGL7B3D}

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	2026-05-17T23:59:21.937771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9810fae6c24e4bda33360f78032fe1d8ca01871b184a86e9ea19c34640475c6f

Aliases

arxiv: 1811.11383 · arxiv_version: 1811.11383v2 · doi: 10.48550/arxiv.1811.11383 · pith_short_12: TAIPVZWCJZF5 · pith_short_16: TAIPVZWCJZF5UMZW · pith_short_8: TAIPVZWC

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/TAIPVZWCJZF5UMZWB54AGL7B3D \
  | 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: 9810fae6c24e4bda33360f78032fe1d8ca01871b184a86e9ea19c34640475c6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d64b05d1c04311db976e5e9c65a34047df360644bcf1dc572c0cc45edc552d89",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-11-28T04:42:11Z",
    "title_canon_sha256": "6f24f355ad7e4dcecf2a96fe10666dddf63073a5f7f6dd445f01d42c8cf593b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11383",
    "kind": "arxiv",
    "version": 2
  }
}