Pith Number

pith:JPZDGWUC

pith:2025:JPZDGWUCCUWSZEQQWPY4E43NOZ

not attested not anchored not stored refs pending

Spatiotemporal dynamics of moir\'e excitons in van der Waals heterostructures

Ermin Malic, Giuseppe Meneghini, Samuel Brem

arxiv:2509.11812 v1 · 2025-09-15 · physics.optics · cond-mat.mtrl-sci · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPZDGWUCCUWSZEQQWPY4E43NOZ}

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	2026-06-04T01:08:31.973827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf2335a82152d2c9210b3f1c2736d764ab914feca455ea3a620db976164e620

Aliases

arxiv: 2509.11812 · arxiv_version: 2509.11812v1 · doi: 10.48550/arxiv.2509.11812 · pith_short_12: JPZDGWUCCUWS · pith_short_16: JPZDGWUCCUWSZEQQ · pith_short_8: JPZDGWUC

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/JPZDGWUCCUWSZEQQWPY4E43NOZ \
  | 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: 4bf2335a82152d2c9210b3f1c2736d764ab914feca455ea3a620db976164e620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bee2d4e762bf3668c5ca576e02e69baec92a97dd065ae062c9205004d2a37080",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-09-15T11:48:43Z",
    "title_canon_sha256": "bc1707ba7bb796799dcf9f4c3eaab5b5bd5a2aefdbcc812b126eea94f809c44b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.11812",
    "kind": "arxiv",
    "version": 1
  }
}