Pith Number

pith:DDJOBGB7

pith:2022:DDJOBGB7YYA3P44MJ7UJPEKHSG

not attested not anchored not stored refs pending

Interlayer exciton polaritons in homobilayers of transition metal dichalcogenides

2), (2) Chalmers University of Technology), Daniel Erkensten (2), Ermin Malic (2) ((1) Philipps Universit\"at Marburg, Jamie M. Fitzgerald (1, Joakim Hagel (2), Jonas K. K\"onig (1)

arxiv:2212.02839 v1 · 2022-12-06 · 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{DDJOBGB7YYA3P44MJ7UJPEKHSG}

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	2026-06-04T01:08:24.202615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d2e0983fc601b7f38c4fe8979147919ec979e2bd1b6ced3423b05b3b742f30

Aliases

arxiv: 2212.02839 · arxiv_version: 2212.02839v1 · doi: 10.48550/arxiv.2212.02839 · pith_short_12: DDJOBGB7YYA3 · pith_short_16: DDJOBGB7YYA3P44M · pith_short_8: DDJOBGB7

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/DDJOBGB7YYA3P44MJ7UJPEKHSG \
  | 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: 18d2e0983fc601b7f38c4fe8979147919ec979e2bd1b6ced3423b05b3b742f30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b6a6051613b41d5416bb092f389207481fce15cd859dff5af9b714bc04ed65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-12-06T09:23:26Z",
    "title_canon_sha256": "3712f03b3b07a702ce487dd270fdd743285317ee8368dad6c53b90fd59df73f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02839",
    "kind": "arxiv",
    "version": 1
  }
}