Pith Number

pith:PKZM77EC

pith:2021:PKZM77ECIWZRNGTRRLAEEZM2G5

not attested not anchored not stored refs pending

Observation of ultrafast interfacial Meitner-Auger energy transfer in a van der Waals heterostructure

Alexander Neef, Alexey Chernikov, Andreas Knorr, Armin Schulz, Avaise Mohammed, Dominik Christiansen, Hidenori Takagi, Hiro Nakamura, Jonas D. Ziegler, Julian Maklar, Kenji Watanabe, Laurenz Rettig, Maciej Dendzik, Malte Selig, Martin Wolf, Michael Jetter, Mona Stadler, Peter Michler, Philipp Rosenzweig, Ralph Ernstorfer, R. Patrick Xian, Samuel Beaulieu, Shuo Dong, Takashi Taniguchi, Tommaso Pincelli, Ulrich Starke

arxiv:2108.06803 v2 · 2021-08-15 · 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{PKZM77ECIWZRNGTRRLAEEZM2G5}

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	2026-07-05T04:27:07.110659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ab2cffc8245b3169a718ac042659a374a4e657ef1a9f4a447547ec0fba2718a

Aliases

arxiv: 2108.06803 · arxiv_version: 2108.06803v2 · doi: 10.48550/arxiv.2108.06803 · pith_short_12: PKZM77ECIWZR · pith_short_16: PKZM77ECIWZRNGTR · pith_short_8: PKZM77EC

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/PKZM77ECIWZRNGTRRLAEEZM2G5 \
  | 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: 7ab2cffc8245b3169a718ac042659a374a4e657ef1a9f4a447547ec0fba2718a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0d919f89ca472fc17771e2b8ddf835c964788c0976d5c82b9f0539a6291f482",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-08-15T19:39:26Z",
    "title_canon_sha256": "ccbf1d3807c212629f4c20e2f7312ec43777a545f6d28b64f465b94bf84bb1a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06803",
    "kind": "arxiv",
    "version": 2
  }
}