Pith Number

pith:NZXZZ6BK

pith:2015:NZXZZ6BKPRAO5D3U6RGLG2PGNH

not attested not anchored not stored refs pending

Flatband Engineering of Mobility Edges

Carlo Danieli, Joshua D. Bodyfelt, Sergej Flach

arxiv:1502.06690 v1 · 2015-02-24 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZXZZ6BKPRAO5D3U6RGLG2PGNH}

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	2026-05-18T01:21:13.519338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e6f9cf82a7c40ee8f74f44cb369e669d2786cbf50cebad82c894b85169d0bd2

Aliases

arxiv: 1502.06690 · arxiv_version: 1502.06690v1 · doi: 10.48550/arxiv.1502.06690 · pith_short_12: NZXZZ6BKPRAO · pith_short_16: NZXZZ6BKPRAO5D3U · pith_short_8: NZXZZ6BK

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/NZXZZ6BKPRAO5D3U6RGLG2PGNH \
  | 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: 6e6f9cf82a7c40ee8f74f44cb369e669d2786cbf50cebad82c894b85169d0bd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7de02506020760d9864a51c35afd2917c3a6facf8087e14a8e7a61eb88df9ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-02-24T05:39:04Z",
    "title_canon_sha256": "f72bb127a998d7c6f4c6b5b00a70af2c41d4ee246bb239885aebfe4a89097fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06690",
    "kind": "arxiv",
    "version": 1
  }
}