Pith Number

pith:YULKHQO4

pith:2014:YULKHQO4TIRDUMB4DOALKAPBQV

not attested not anchored not stored refs pending

Efficient Interlayer Relaxation and Transition of Excitons in Epitaxial and Non-epitaxial MoS2/WS2 Heterostructures

Alexander A. Purezky, David B. Geohegan, Ki Wook Kim, Linyou Cao, Liqin Su, Lujun Huang, Shi Hu, Yifei Yu, Yi Liu, Yong Zhang, Zhenghe Jin

arxiv:1403.6181 v2 · 2014-03-24 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YULKHQO4TIRDUMB4DOALKAPBQV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:43:51.659563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c516a3c1dc9a223a303c1b80b501e185489cdd229b4a4734fcee0287774f3271

Aliases

arxiv: 1403.6181 · arxiv_version: 1403.6181v2 · doi: 10.48550/arxiv.1403.6181 · pith_short_12: YULKHQO4TIRD · pith_short_16: YULKHQO4TIRDUMB4 · pith_short_8: YULKHQO4

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/YULKHQO4TIRDUMB4DOALKAPBQV \
  | 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: c516a3c1dc9a223a303c1b80b501e185489cdd229b4a4734fcee0287774f3271

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f043ff1b54026c4e8c9ee8487e2ef18223c44e62a7a229419de5140eded6f2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-03-24T23:00:40Z",
    "title_canon_sha256": "b6f2495c013e8975354ed0f361402f51bc544f7bb1c94b3519e5ef17c86b6f8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6181",
    "kind": "arxiv",
    "version": 2
  }
}