Pith Number

pith:SA4QBO4E

pith:2024:SA4QBO4EW2ZPHPHSTIXXMQIRRG

not attested not anchored not stored refs pending

Ultrafast Optical Control of Exciton Diffusion in WSe$_2$/Graphene Heterostructures Revealed by Heterodyne Transient Grating Spectroscopy

Eva Arianna Aurelia Pogna, Giulio Cerullo, Hamoon Hedayat, Julian Wagner, Lukas Rieland, Omar Abdul-Aziz, Paul H. M. van Loosdrecht, Philipp Stein, Robin Bernhardt, Stefano Dal Conte, Tianyi Wang

arxiv:2404.17416 v1 · 2024-04-26 · 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{SA4QBO4EW2ZPHPHSTIXXMQIRRG}

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	2026-07-05T08:12:37.339064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903900bb84b6b2f3bcf29a2f764111898a65db0f9ab51bf5cf34dedb8fbd7d94

Aliases

arxiv: 2404.17416 · arxiv_version: 2404.17416v1 · doi: 10.48550/arxiv.2404.17416 · pith_short_12: SA4QBO4EW2ZP · pith_short_16: SA4QBO4EW2ZPHPHS · pith_short_8: SA4QBO4E

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/SA4QBO4EW2ZPHPHSTIXXMQIRRG \
  | 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: 903900bb84b6b2f3bcf29a2f764111898a65db0f9ab51bf5cf34dedb8fbd7d94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91aace77b75c5f1dffaafdc7c6eda32b806558655a76fb3c0474b319be9d9040",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-04-26T13:53:33Z",
    "title_canon_sha256": "3ed253b45e8680622fa719cb80ac4a57ead0dc2472f523d7821c1420829565eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.17416",
    "kind": "arxiv",
    "version": 1
  }
}