Pith Number

pith:VUCNIYEH

pith:2018:VUCNIYEHZYCITGXTRITI7QS2CQ

not attested not anchored not stored refs pending

Tracking Dark Excitons with Exciton Polaritons in Semiconductor Microcavities

Alexey Kavokin, Bernd Berger, Christian Schneider, Daniel Schmidt, Evgeny. Sedov, Manfred Bayer, Marc A{\ss}mann, Marius Kahlert, Sven H\"ofling

arxiv:1806.09422 v2 · 2018-06-25 · 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{VUCNIYEHZYCITGXTRITI7QS2CQ}

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	2026-05-17T23:54:07.233299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad04d46087ce04899af38a268fc25a142ffbc01d68f55e1f070d527191a7d772

Aliases

arxiv: 1806.09422 · arxiv_version: 1806.09422v2 · doi: 10.48550/arxiv.1806.09422 · pith_short_12: VUCNIYEHZYCI · pith_short_16: VUCNIYEHZYCITGXT · pith_short_8: VUCNIYEH

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/VUCNIYEHZYCITGXTRITI7QS2CQ \
  | 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: ad04d46087ce04899af38a268fc25a142ffbc01d68f55e1f070d527191a7d772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3fe6dbea9c393fbce7e24bf01bea2b0a3942c9eb3c1a2257e4c921b0991bd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-06-25T12:44:50Z",
    "title_canon_sha256": "d69f0c45ceb3e7ec63975d7b6b77ab086f63c64870bada4ebc4c4c8c8b823f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09422",
    "kind": "arxiv",
    "version": 2
  }
}