Pith Number

pith:6J6JNPQH

pith:2024:6J6JNPQHZQ4L6TOSSZS2K6YI6T

not attested not anchored not stored refs pending

Observation of perovskite topological valley exciton-polaritons at room temperature

Baile Zhang, Feng Jin, Jiahao Ren, Jinqi Wu, Qihua Xiong, Rui Su, Subhaskar Mandal, Timothy C.H. Liew, Wen Wen, Zhenhan Zhang

arxiv:2405.16087 v1 · 2024-05-25 · physics.optics · 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{6J6JNPQHZQ4L6TOSSZS2K6YI6T}

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	2026-07-05T08:23:25.715045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f27c96be07cc38bf4dd29665a57b08f4de898b80b96c2216cbcad4474a644d80

Aliases

arxiv: 2405.16087 · arxiv_version: 2405.16087v1 · doi: 10.48550/arxiv.2405.16087 · pith_short_12: 6J6JNPQHZQ4L · pith_short_16: 6J6JNPQHZQ4L6TOS · pith_short_8: 6J6JNPQH

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/6J6JNPQHZQ4L6TOSSZS2K6YI6T \
  | 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: f27c96be07cc38bf4dd29665a57b08f4de898b80b96c2216cbcad4474a644d80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b04a744c2778ebb094f4e297a29ab90ea773f53f2588f81c913dcc52ecc36a09",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-05-25T06:37:12Z",
    "title_canon_sha256": "2a3c041356047b52f65c8681b841a84abe55b5c4980e130f30d466bdd133d3d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16087",
    "kind": "arxiv",
    "version": 1
  }
}