Pith Number

pith:OXO3FZ7F

pith:2025:OXO3FZ7FTJ3B3W64HZNIB73KSK

not attested not anchored not stored refs pending

Vanishing quantum confinement enables bright and thermally excited multi-carrier emission from semiconductor nanocrystals

A. Willem Vlasblom, Daniel Vanmaekelbergh, Freddy T. Rabouw, Margarita Samoli, Pieter Geiregat, Sander J.W. Vonk, Tjom Arens, Zeger Hens

arxiv:2512.13867 v1 · 2025-12-15 · 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{OXO3FZ7FTJ3B3W64HZNIB73KSK}

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	2026-06-30T02:17:13.098864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75ddb2e7e59a761ddbdc3e5a80ff6a92814943f9a6a9add620a1de138bfc8289

Aliases

arxiv: 2512.13867 · arxiv_version: 2512.13867v1 · doi: 10.48550/arxiv.2512.13867 · pith_short_12: OXO3FZ7FTJ3B · pith_short_16: OXO3FZ7FTJ3B3W64 · pith_short_8: OXO3FZ7F

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/OXO3FZ7FTJ3B3W64HZNIB73KSK \
  | 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: 75ddb2e7e59a761ddbdc3e5a80ff6a92814943f9a6a9add620a1de138bfc8289

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13ecc292e905e96ba81de62e47d4b7f3b48f97d255e51754cbaa8794709f928c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-12-15T19:55:54Z",
    "title_canon_sha256": "b37f075725961fa0beee883e1ee6c8db92cd7ae18b4fa945d6c16e09eceb6250"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.13867",
    "kind": "arxiv",
    "version": 1
  }
}