Pith Number

pith:YJZEBN4Q

pith:2023:YJZEBN4Q2FJRXK63XJNQ2QW6PI

not attested not anchored not stored refs pending

Probing the formation of dark interlayer excitons via ultrafast photocurrent

Abhijeet Kumar, Cornelius Gahl, Denis Yagodkin, Elias Ankerhold, Johanna Richter, Kenji Watanabe, Kirill. I. Bolotin, Takashi Taniguchi

arxiv:2302.14669 v1 · 2023-02-28 · 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{YJZEBN4Q2FJRXK63XJNQ2QW6PI}

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	2026-07-05T09:52:36.557423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c27240b790d1531babdbba5b0d42de7a05261857b20a2f5a4336f300b98584b5

Aliases

arxiv: 2302.14669 · arxiv_version: 2302.14669v1 · doi: 10.48550/arxiv.2302.14669 · pith_short_12: YJZEBN4Q2FJR · pith_short_16: YJZEBN4Q2FJRXK63 · pith_short_8: YJZEBN4Q

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/YJZEBN4Q2FJRXK63XJNQ2QW6PI \
  | 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: c27240b790d1531babdbba5b0d42de7a05261857b20a2f5a4336f300b98584b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22ad6938fee219525cebb8b2879b5474c8db4b64ef9648c1272105f77eeb250f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-02-28T15:33:35Z",
    "title_canon_sha256": "17c9e571488ccf88c22a1f134e0a5a0b36c339a947af8368d7315b8e8be94972"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14669",
    "kind": "arxiv",
    "version": 1
  }
}