Pith Number

pith:Z64OM7JO

pith:2014:Z64OM7JOVF4NIE3JSGLY4RBRNB

not attested not anchored not stored refs pending

Flat band ferromagnetism without connectivity conditions in the flat band

Gyorgy Kovacs, Miklos Gulacsi, Zsolt Gulacsi

arxiv:1411.6477 v1 · 2014-11-24 · cond-mat.str-el · cond-mat.mes-hall · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z64OM7JOVF4NIE3JSGLY4RBRNB}

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	2026-05-18T02:33:00.115619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb8e67d2ea978d4136991978e44316851683a181d26263fe978b7ffb667f272

Aliases

arxiv: 1411.6477 · arxiv_version: 1411.6477v1 · doi: 10.48550/arxiv.1411.6477 · pith_short_12: Z64OM7JOVF4N · pith_short_16: Z64OM7JOVF4NIE3J · pith_short_8: Z64OM7JO

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/Z64OM7JOVF4NIE3JSGLY4RBRNB \
  | 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: cfb8e67d2ea978d4136991978e44316851683a181d26263fe978b7ffb667f272

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9690e23bf02a6a778fe85418b502681bd3af801c241ee1b8570fb6efd9c3c018",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-11-24T15:01:46Z",
    "title_canon_sha256": "a8db439a17a0ebfedd70cdbc58e2e539b16d3602e346f917fe7a5cd31277b239"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6477",
    "kind": "arxiv",
    "version": 1
  }
}