Pith Number

pith:6ZWYBU7U

pith:2019:6ZWYBU7UE4RXKS27DGPVXQOUON

not attested not anchored not stored refs pending

Is magic-angle twisted bilayer graphene near a quantum critical point?

Xiao Yan Xu, Yuan Da Liao, Zi Yang Meng

arxiv:1901.11424 v3 · 2019-01-31 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZWYBU7UE4RXKS27DGPVXQOUON}

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.

Cited by

1 paper in Pith

Attractive electron-electron interactions from internal screening in magic angle twisted bilayer graphene

Receipt and verification

First computed	2026-07-05T00:11:03.472153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f66d80d3f42723754b5f199f5bc1d47346cb3392f492b2a332565ca2550cbee0

Aliases

arxiv: 1901.11424 · arxiv_version: 1901.11424v3 · doi: 10.48550/arxiv.1901.11424 · pith_short_12: 6ZWYBU7UE4RX · pith_short_16: 6ZWYBU7UE4RXKS27 · pith_short_8: 6ZWYBU7U

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/6ZWYBU7UE4RXKS27DGPVXQOUON \
  | 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: f66d80d3f42723754b5f199f5bc1d47346cb3392f492b2a332565ca2550cbee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0a9c419b20ae0f3e7b5231bd98f52c261fe8cbaecd181f94024cf2e137668b3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-01-31T15:21:37Z",
    "title_canon_sha256": "e9a1803190565d09db804649aebffb89ebd5d05d365470efba50f8ecc9e3e731"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11424",
    "kind": "arxiv",
    "version": 3
  }
}