Pith Number

pith:BRBZN662

pith:2020:BRBZN662TKYHQWUDB5SFPN7XTB

not attested not anchored not stored refs pending

Narrow bands, electrostatic interactions and band topology in graphene stacks

Francisco Guinea, Niels R. Walet, Pierre A. Pantaleon, Rory Brown, Tommaso Cea

arxiv:2003.05050 v3 · 2020-03-11 · cond-mat.str-el · cond-mat.mes-hall · 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{BRBZN662TKYHQWUDB5SFPN7XTB}

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	2026-07-05T03:04:15.835117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c4396fbda9ab0785a830f6457b7f79873908d728b725e8c5f8998fe1888cd46

Aliases

arxiv: 2003.05050 · arxiv_version: 2003.05050v3 · doi: 10.48550/arxiv.2003.05050 · pith_short_12: BRBZN662TKYH · pith_short_16: BRBZN662TKYHQWUD · pith_short_8: BRBZN662

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/BRBZN662TKYHQWUDB5SFPN7XTB \
  | 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: 0c4396fbda9ab0785a830f6457b7f79873908d728b725e8c5f8998fe1888cd46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0497b9a5f67270159c05087a92425116fd4ff471c404181bebe829419841f15f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-03-11T00:38:56Z",
    "title_canon_sha256": "5203d19520f417df669d3c71fa57318c0444d050eccf6b15764b96a69d9e05c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.05050",
    "kind": "arxiv",
    "version": 3
  }
}