Pith Number

pith:H4N6TI7T

pith:2025:H4N6TI7TB5RMFCN2P6L75RZ2UI

not attested not anchored not stored refs pending

Organic Crystal Active Waveguide as an All-Angle Signal Receiver and Transmission Platform for Visible Light Communication

Ankur Khapre, Jyotisman Hazarika, Rajadurai Chandrasekar

arxiv:2506.04874 v1 · 2025-06-05 · physics.optics · 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{H4N6TI7TB5RMFCN2P6L75RZ2UI}

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	2026-07-05T11:16:38.342154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f1be9a3f30f62c289ba7f97fec73aa20cb15d4fa67e8ff753883886cd284991

Aliases

arxiv: 2506.04874 · arxiv_version: 2506.04874v1 · doi: 10.48550/arxiv.2506.04874 · pith_short_12: H4N6TI7TB5RM · pith_short_16: H4N6TI7TB5RMFCN2 · pith_short_8: H4N6TI7T

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/H4N6TI7TB5RMFCN2P6L75RZ2UI \
  | 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: 3f1be9a3f30f62c289ba7f97fec73aa20cb15d4fa67e8ff753883886cd284991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5fe042adf05b14eb110b2c055c978c6b3533f0ba8b5edd01c760098a116a91e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-06-05T10:49:43Z",
    "title_canon_sha256": "e8853dd514162b274e8eda31b75a948a35dfc90e5349da993d996e796e254b56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04874",
    "kind": "arxiv",
    "version": 1
  }
}