Pith Number

pith:YWSTRDSK

pith:2020:YWSTRDSK4VKUETM7GZNK6VPR2L

not attested not anchored not stored refs pending

Large-scale mapping of moir\'e superlattices by Raman imaging of interlayer breathing mode and moir\'e phonons

Bo Peng, Christian Sch\"uller, Johannes Holler, John M. Lupton, Jonas M. Bauer, Kai-Qiang Lin, Marten Scheuck, Sebastian Bange, Tobias Korn

arxiv:2012.13820 v1 · 2020-12-26 · 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{YWSTRDSK4VKUETM7GZNK6VPR2L}

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	2026-07-05T02:57:51.334010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a5388e4ae555424d9f365aaf55f1d2dc6281d1488a02243a6dc06671893846

Aliases

arxiv: 2012.13820 · arxiv_version: 2012.13820v1 · doi: 10.48550/arxiv.2012.13820 · pith_short_12: YWSTRDSK4VKU · pith_short_16: YWSTRDSK4VKUETM7 · pith_short_8: YWSTRDSK

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/YWSTRDSK4VKUETM7GZNK6VPR2L \
  | 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: c5a5388e4ae555424d9f365aaf55f1d2dc6281d1488a02243a6dc06671893846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e50f3916e5bcc3fa31075133da47b21bd6066004b913c7e7014c9822c2a8ea3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-12-26T22:03:21Z",
    "title_canon_sha256": "b01096055531029e42912f9a9932b5fcfa6122655966604849459acfc7c1be76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.13820",
    "kind": "arxiv",
    "version": 1
  }
}