Pith Number

pith:NWKIOSRS

pith:2025:NWKIOSRSJNFXQQRCLHK6QUUQA2

not attested not anchored not stored refs pending

Direct observation of locally modified excitonic effect within a moir\'e unit cell in twisted bilayer graphene

Kazu Suenaga, Masanori Koshino, Ming Liu, Ryosuke Senga, Yung-Chang Lin

arxiv:2507.05560 v1 · 2025-07-08 · cond-mat.mes-hall · 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{NWKIOSRSJNFXQQRCLHK6QUUQA2}

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	2026-07-05T11:33:32.486974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d94874a324b4b78422259d5e8529006886a350462456d4720669598ccf1e218

Aliases

arxiv: 2507.05560 · arxiv_version: 2507.05560v1 · doi: 10.48550/arxiv.2507.05560 · pith_short_12: NWKIOSRSJNFX · pith_short_16: NWKIOSRSJNFXQQRC · pith_short_8: NWKIOSRS

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/NWKIOSRSJNFXQQRCLHK6QUUQA2 \
  | 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: 6d94874a324b4b78422259d5e8529006886a350462456d4720669598ccf1e218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5a885f023a6af8f25775137ff2480226f812467db8c1587cc92b9e29a714154",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-07-08T00:50:42Z",
    "title_canon_sha256": "c90c15fdf8fea19ff5b9fae860dfdc33f1a508bcc49d49744914c064175c0c89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05560",
    "kind": "arxiv",
    "version": 1
  }
}