Pith Number

pith:PBSNJNDM

pith:2007:PBSNJNDMP23MXQ5XOQLJRVIUY3

not attested not anchored not stored refs pending

Dissipative Hofstadter Model at the Magic Points and Critical Boundary Sine-Gordon Model

Ja-Yong Koo, Seungmuk Ji, Taejin Lee

arxiv:0705.3928 v1 · 2007-05-27 · hep-th · cond-mat.mes-hall · quant-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{PBSNJNDMP23MXQ5XOQLJRVIUY3}

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	2026-05-18T01:21:45.604700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7864d4b46c7eb6cbc3b7741698d514c6c2e3776fa7811c76e3dbffc5d94a4446

Aliases

arxiv: 0705.3928 · arxiv_version: 0705.3928v1 · doi: 10.48550/arxiv.0705.3928 · pith_short_12: PBSNJNDMP23M · pith_short_16: PBSNJNDMP23MXQ5X · pith_short_8: PBSNJNDM

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/PBSNJNDMP23MXQ5XOQLJRVIUY3 \
  | 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: 7864d4b46c7eb6cbc3b7741698d514c6c2e3776fa7811c76e3dbffc5d94a4446

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5402d43c90d69e418a05080a32caa9cc06c4e499c90a8ba76f115c147171b5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-05-27T04:53:38Z",
    "title_canon_sha256": "c524848920b0e1784e8ef317b788cd0ed47831572c800b33de6f22a69da37c50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.3928",
    "kind": "arxiv",
    "version": 1
  }
}