Pith Number

pith:C2BGNDCY

pith:2019:C2BGNDCYNIJAC5KLILGLB5NYZS

not attested not anchored not stored refs pending

A Dye-Sensitized CdSe Nanocrystal Optical Transistor with High ON/OFF Ratio in the First Telecom Window with 74 ns Rise Time

Alfred Meixner, Christine Schedel, Jannika Lauth, Jonas Hiller, Kai Braun, Krishan Kumar, Marcus Scheele, Quan Liu

arxiv:1904.04752 v2 · 2019-04-09 · 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{C2BGNDCYNIJAC5KLILGLB5NYZS}

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	2026-07-05T00:00:34.373762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1682668c586a1201754b42ccb0f5b8ccb0af1925f81de78f276919c2af6bed5f

Aliases

arxiv: 1904.04752 · arxiv_version: 1904.04752v2 · doi: 10.48550/arxiv.1904.04752 · pith_short_12: C2BGNDCYNIJA · pith_short_16: C2BGNDCYNIJAC5KL · pith_short_8: C2BGNDCY

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/C2BGNDCYNIJAC5KLILGLB5NYZS \
  | 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: 1682668c586a1201754b42ccb0f5b8ccb0af1925f81de78f276919c2af6bed5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bd4312c62fd9d0e78c954d672147041429a479ef89de3d480a2d440591bf264",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-04-09T16:01:33Z",
    "title_canon_sha256": "2e47f960449370382793b85fa0dcb57b26d5a4508d138a361393bad56d0e2552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04752",
    "kind": "arxiv",
    "version": 2
  }
}