Pith Number

pith:V2DMEY5G

pith:2019:V2DMEY5GMPSHFIASHN5ON32UXK

not attested not anchored not stored refs pending

Electronic band structure and pinning of Fermi energy to van Hove singularities in twisted bilayer graphene: a self consistent approach

Francisco Guinea, Niels R. Walet, Tommaso Cea

arxiv:1906.10570 v3 · 2019-06-25 · 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{V2DMEY5GMPSHFIASHN5ON32UXK}

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	2026-07-05T00:19:08.652592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae86c263a663e472a0123b7ae6ef54bab32fc2f1322419703b8f29aad4460d24

Aliases

arxiv: 1906.10570 · arxiv_version: 1906.10570v3 · doi: 10.48550/arxiv.1906.10570 · pith_short_12: V2DMEY5GMPSH · pith_short_16: V2DMEY5GMPSHFIAS · pith_short_8: V2DMEY5G

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/V2DMEY5GMPSHFIASHN5ON32UXK \
  | 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: ae86c263a663e472a0123b7ae6ef54bab32fc2f1322419703b8f29aad4460d24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e558e2a0595471b4ccda93b018982de1483de0a1406b9986205bf5c150150a88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-06-25T14:39:25Z",
    "title_canon_sha256": "88146128a2fddbc7196279ae0b2e1a5700fcffe45830d1bf72731d1cb58a0740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10570",
    "kind": "arxiv",
    "version": 3
  }
}