Pith Number

pith:FMBAFBGJ

pith:2016:FMBAFBGJ5ZYV3VBJ5ESYHOUKWX

not attested not anchored not stored refs pending

Flat band superconductivity in strained Dirac materials

F. Aikebaier, T. T. Heikkil\"a, V. J. Kauppila

arxiv:1601.04505 v2 · 2016-01-18 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FMBAFBGJ5ZYV3VBJ5ESYHOUKWX}

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	2026-05-18T01:12:05.183258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b020284c9ee715dd429e92583ba8ab5d233e7fefcd203f1dc58606192b39047

Aliases

arxiv: 1601.04505 · arxiv_version: 1601.04505v2 · doi: 10.48550/arxiv.1601.04505 · pith_short_12: FMBAFBGJ5ZYV · pith_short_16: FMBAFBGJ5ZYV3VBJ · pith_short_8: FMBAFBGJ

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/FMBAFBGJ5ZYV3VBJ5ESYHOUKWX \
  | 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: 2b020284c9ee715dd429e92583ba8ab5d233e7fefcd203f1dc58606192b39047

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d3ac161b7eda1df51d6b4b85662ab27697e3dc4f63b6ad6d56d5bb700654aaf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-01-18T13:33:46Z",
    "title_canon_sha256": "dafe88bdebc84a40b632b969b153c36d414a1924765ceb878678d1da84898074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04505",
    "kind": "arxiv",
    "version": 2
  }
}