Pith Number

pith:UF7FZ7OD

pith:2014:UF7FZ7ODX7P7DI4WGBWSZLVPIF

not attested not anchored not stored refs pending

Flat Bands Under Correlated Perturbations

Carlo Danieli, Daniel Leykam, Joshua D. Bodyfelt, Sergej Flach, Xiaoquan Yu

arxiv:1407.8345 v3 · 2014-07-31 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UF7FZ7ODX7P7DI4WGBWSZLVPIF}

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	2026-05-18T02:31:37.987496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a17e5cfdc3bfdff1a396306d2caeaf4160763da628924669a723b82ea77f17af

Aliases

arxiv: 1407.8345 · arxiv_version: 1407.8345v3 · doi: 10.48550/arxiv.1407.8345 · pith_short_12: UF7FZ7ODX7P7 · pith_short_16: UF7FZ7ODX7P7DI4W · pith_short_8: UF7FZ7OD

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/UF7FZ7ODX7P7DI4WGBWSZLVPIF \
  | 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: a17e5cfdc3bfdff1a396306d2caeaf4160763da628924669a723b82ea77f17af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55152df7910c89a364dc3464acd7e97e7243247d85a84ecfa6db9fd6860176fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2014-07-31T10:21:59Z",
    "title_canon_sha256": "ffba7240775a8fb58b07df7b0d728c5a67a034b8ca9631d92aca9c063d1824e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8345",
    "kind": "arxiv",
    "version": 3
  }
}