Pith Number

pith:5KTH77S3

pith:2020:5KTH77S3EO7HEACJQBVAWDIHTX

not attested not anchored not stored refs pending

Tuning electron correlation in magic-angle twisted bilayer graphene using Coulomb screening

J.I.A. Li, K. Watanabe, Oskar Vafek, T. Taniguchi, Xiaoxue Liu, Zhi Wang

arxiv:2003.11072 v3 · 2020-03-24 · cond-mat.mes-hall · cond-mat.str-el · 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{5KTH77S3EO7HEACJQBVAWDIHTX}

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	2026-07-05T02:27:19.765427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaa67ffe5b23be720049806a0b0d079dcb4004e67dc2415c298e7c7d17f7175f

Aliases

arxiv: 2003.11072 · arxiv_version: 2003.11072v3 · doi: 10.48550/arxiv.2003.11072 · pith_short_12: 5KTH77S3EO7H · pith_short_16: 5KTH77S3EO7HEACJ · pith_short_8: 5KTH77S3

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/5KTH77S3EO7HEACJQBVAWDIHTX \
  | 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: eaa67ffe5b23be720049806a0b0d079dcb4004e67dc2415c298e7c7d17f7175f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13d55ef80947cdf6b1dfff41da8791ee0ccbcf1196fdd1826abd7a827fc5a281",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-03-24T18:59:22Z",
    "title_canon_sha256": "0ee0f357e037e2c95c46325542f04682faed919cb7b104e54e0e3f18c2b40b00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.11072",
    "kind": "arxiv",
    "version": 3
  }
}