Pith Number

pith:EKULZUIO

pith:2020:EKULZUIOEN3QX6TV3CGKO7X4KF

not attested not anchored not stored refs pending

Spatially mixed moir\'e excitons in two-dimensional van der Waals superlattices

James Hone, Jie Gu, Jie Shan, Kenji Watanabe, Kin Fai Mak, Song Liu, Takashi Taniguchi, Yanhao Tang

arxiv:2002.10067 v1 · 2020-02-24 · cond-mat.mtrl-sci · 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{EKULZUIOEN3QX6TV3CGKO7X4KF}

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	2026-07-05T00:43:14.155085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a8bcd10e23770bfa75d88ca77efc5169df1b3a5ba2e8ba310a1ae8686578b8

Aliases

arxiv: 2002.10067 · arxiv_version: 2002.10067v1 · doi: 10.48550/arxiv.2002.10067 · pith_short_12: EKULZUIOEN3Q · pith_short_16: EKULZUIOEN3QX6TV · pith_short_8: EKULZUIO

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/EKULZUIOEN3QX6TV3CGKO7X4KF \
  | 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: 22a8bcd10e23770bfa75d88ca77efc5169df1b3a5ba2e8ba310a1ae8686578b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ec29245dc2d6d6c775eb2d83ed0289b3a857b6c8cc3a91453c9749c50f91edc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-02-24T03:57:59Z",
    "title_canon_sha256": "1478631030fff91447a5583ad69a9d5cd9a19bc33ac788a87248d56c4cd87226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10067",
    "kind": "arxiv",
    "version": 1
  }
}