Pith Number

pith:5VMHAWB3

pith:2026:5VMHAWB3L6T7GN545VEK4CGCL5

not attested not anchored not stored refs pending

Coherent dynamics of individual excitons in a quantum dot embedded in a nanopost

Daniel Wigger, Jacek Kasprzak, Jean-Michel G\'erard, Jean-Philippe Poizat, Julien Claudon, Karolina Ewa Polczynska, Maxime Gaignard, Niels Gregersen

arxiv:2607.09419 v1 · 2026-07-10 · 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{5VMHAWB3L6T7GN545VEK4CGCL5}

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	2026-07-13T01:19:12.641098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed5870583b5fa7f337bced48ae08c25f50d72836a011d30516150ead97ff2b6b

Aliases

arxiv: 2607.09419 · arxiv_version: 2607.09419v1 · doi: 10.48550/arxiv.2607.09419 · pith_short_12: 5VMHAWB3L6T7 · pith_short_16: 5VMHAWB3L6T7GN54 · pith_short_8: 5VMHAWB3

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/5VMHAWB3L6T7GN545VEK4CGCL5 \
  | 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: ed5870583b5fa7f337bced48ae08c25f50d72836a011d30516150ead97ff2b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbb989ea366e909e4cd346aa5a2999a047c2dd017d434a3f5df7d9983acf77d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-10T13:48:44Z",
    "title_canon_sha256": "1b936ac6f9963634196a43efcde9d9737416dba8fa6fb7b933e3c64bbfc13ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09419",
    "kind": "arxiv",
    "version": 1
  }
}