Pith Number

pith:4RS4DYE4

pith:2017:4RS4DYE4LI3HC7DOWTBBKGJ5WG

not attested not anchored not stored refs pending

Dark excitons and the elusive valley polarization in transition metal dichalcogenides

A. A. Mitioglu, A. Kis, A. Surrente, D. Dumcenco, D. K. Maude, M Ballottin, M. Baranowski, P. C. M. Christianen, P Plochocka, Y. C. Kung

arxiv:1701.03070 v2 · 2017-01-11 · 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{4RS4DYE4LI3HC7DOWTBBKGJ5WG}

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	2026-05-18T00:52:43.847632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e465c1e09c5a36717c6eb4c215193db1aa119e5976de71c744a5f400fa22cfad

Aliases

arxiv: 1701.03070 · arxiv_version: 1701.03070v2 · doi: 10.48550/arxiv.1701.03070 · pith_short_12: 4RS4DYE4LI3H · pith_short_16: 4RS4DYE4LI3HC7DO · pith_short_8: 4RS4DYE4

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/4RS4DYE4LI3HC7DOWTBBKGJ5WG \
  | 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: e465c1e09c5a36717c6eb4c215193db1aa119e5976de71c744a5f400fa22cfad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37118613b9976316ed9d2511eca08454f6ef954564348155b74cf5c4f3dc952e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-01-11T17:27:18Z",
    "title_canon_sha256": "85a94d8611bf98159b783fb4094e2358a254088fbcafbfc7fa39b0cb89e98ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03070",
    "kind": "arxiv",
    "version": 2
  }
}