Pith Number

pith:NIN6AQP2

pith:2025:NIN6AQP2LXNJBTFNIKTRTFEXE3

not attested not anchored not stored refs pending

Optical control of orbital magnetism in magic angle twisted bilayer graphene

Aharon Kapitulnik, Eylon Persky, Jiaqi Cai, Kenji Watanabe, Minhao He, Takashi Taniguchi, Xiaodong Xu

arxiv:2503.21750 v1 · 2025-03-27 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIN6AQP2LXNJBTFNIKTRTFEXE3}

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	2026-07-05T10:40:29.956147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a1be041fa5dda90ccad42a719949726d0bf9911c35ec32db89985092afde0cf

Aliases

arxiv: 2503.21750 · arxiv_version: 2503.21750v1 · doi: 10.48550/arxiv.2503.21750 · pith_short_12: NIN6AQP2LXNJ · pith_short_16: NIN6AQP2LXNJBTFN · pith_short_8: NIN6AQP2

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/NIN6AQP2LXNJBTFNIKTRTFEXE3 \
  | 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: 6a1be041fa5dda90ccad42a719949726d0bf9911c35ec32db89985092afde0cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d53ca97dec8cd31139b58fa35110269b4d0680b4987b5d0beb95a9523782ab",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-03-27T17:56:23Z",
    "title_canon_sha256": "b1fcabdc55f927bfe93eda86b5c50ed919837b79944f375d51b787bdf84bcd28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21750",
    "kind": "arxiv",
    "version": 1
  }
}