Pith Number

pith:E26TVHWS

pith:2026:E26TVHWSMB23RMMDKR53BUUARK

not attested not anchored not stored refs pending

Radial Schmidt mode detector of entangled photons

Abhinandan Bhattacharjee, Anand K Jha, Nilakshi Senapati, Radhika Prasad

arxiv:2606.25735 v1 · 2026-06-24 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E26TVHWSMB23RMMDKR53BUUARK}

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	2026-06-25T01:18:13.956986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26bd3a9ed26075b8b183547bb0d2808aada0ab0dee08393234dc3a3fb1923d30

Aliases

arxiv: 2606.25735 · arxiv_version: 2606.25735v1 · doi: 10.48550/arxiv.2606.25735 · pith_short_12: E26TVHWSMB23 · pith_short_16: E26TVHWSMB23RMMD · pith_short_8: E26TVHWS

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/E26TVHWSMB23RMMDKR53BUUARK \
  | 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: 26bd3a9ed26075b8b183547bb0d2808aada0ab0dee08393234dc3a3fb1923d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f24bab369528672cdc3e75f8c39ffd967c11cd846f8d914b885b80c6d19c1e0d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-24T12:02:11Z",
    "title_canon_sha256": "e0c4347ee9c26359f416ba53b982baa275c62d62baea5573b0c14a52c0a5c440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25735",
    "kind": "arxiv",
    "version": 1
  }
}