Pith Number

pith:GNPPFQYD

pith:2019:GNPPFQYD3IMZGEFOR4IVUUHNLC

not attested not anchored not stored refs pending

Probing and manipulating valley coherence of dark excitons in monolayer WSe$_2$

A. O. Slobodeniuk, C. Faugeras, D. M. Basko, K. Nogajewski, K. Oreszczuk, K. Watanabe, M. Bartos, M. Potemski, M. R. Molas, P. Kapu\'sci\'nski, P. Kossacki, T. Kazimierczuk, T. Taniguchi

arxiv:1901.04431 v2 · 2019-01-14 · 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{GNPPFQYD3IMZGEFOR4IVUUHNLC}

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	2026-07-05T00:00:54.684397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

335ef2c303da199310ae8f115a50ed58a72977c179bf1ad4059fe3c70981acec

Aliases

arxiv: 1901.04431 · arxiv_version: 1901.04431v2 · doi: 10.48550/arxiv.1901.04431 · pith_short_12: GNPPFQYD3IMZ · pith_short_16: GNPPFQYD3IMZGEFO · pith_short_8: GNPPFQYD

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/GNPPFQYD3IMZGEFOR4IVUUHNLC \
  | 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: 335ef2c303da199310ae8f115a50ed58a72977c179bf1ad4059fe3c70981acec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef934d222ed2efda0d673edcee11d15e6acf7c5f0b98d87c154faa3e4499dea6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-01-14T17:59:54Z",
    "title_canon_sha256": "620849ee5b807be5e1164c50fc486f0836279640bc9a4ef2d1060d8393d160d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04431",
    "kind": "arxiv",
    "version": 2
  }
}