Pith Number

pith:4GZYAV3I

pith:2016:4GZYAV3IPNCODX7V6EKNNYCQ5N

not attested not anchored not stored refs pending

Well separated trion and neutral excitons on superacid treated MoS2 monolayers

Bernhard Urbaszek, Cedric Robert, Delphine Lagarde, Fabian Cadiz, Gang Wang, Maxime Gay, Pierre Renucci, Simon Tricard, Xavier Marie

arxiv:1604.05831 v1 · 2016-04-20 · 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{4GZYAV3IPNCODX7V6EKNNYCQ5N}

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	2026-05-18T01:11:43.513820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1b38057687b44e1dff5f114d6e050eb526427d88023b89f343ddb1b63b8faa7

Aliases

arxiv: 1604.05831 · arxiv_version: 1604.05831v1 · doi: 10.48550/arxiv.1604.05831 · pith_short_12: 4GZYAV3IPNCO · pith_short_16: 4GZYAV3IPNCODX7V · pith_short_8: 4GZYAV3I

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/4GZYAV3IPNCODX7V6EKNNYCQ5N \
  | 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: e1b38057687b44e1dff5f114d6e050eb526427d88023b89f343ddb1b63b8faa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "352ff60a8619ca8eca1d71745034ecd475b7d6accecf7d277d04471dde3b3613",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-04-20T06:17:56Z",
    "title_canon_sha256": "7462edeb0880a75e20e3c9064e6e3e7297feb4d9c51cb643e60a1cc4ad930f0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05831",
    "kind": "arxiv",
    "version": 1
  }
}