Pith Number

pith:7RKBS654

pith:2023:7RKBS654F44JHMOYE53DNMIGDW

not attested not anchored not stored refs pending

Transformation of Bell states using linear optics

R. P. Singh, Sarika Mishra

arxiv:2306.04364 v1 · 2023-06-07 · 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{7RKBS654F44JHMOYE53DNMIGDW}

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	2026-07-05T06:18:29.005796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc54197bbc2f3893b1d8277636b1061d992f7fae49a889c4a1b67153413b8908

Aliases

arxiv: 2306.04364 · arxiv_version: 2306.04364v1 · doi: 10.48550/arxiv.2306.04364 · pith_short_12: 7RKBS654F44J · pith_short_16: 7RKBS654F44JHMOY · pith_short_8: 7RKBS654

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/7RKBS654F44JHMOYE53DNMIGDW \
  | 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: fc54197bbc2f3893b1d8277636b1061d992f7fae49a889c4a1b67153413b8908

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "447f75f660051966cbe4a52b101dbd8875d141c74edca7a98d651b09f3a648a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-07T11:54:59Z",
    "title_canon_sha256": "e34ff35f53c230b3852aeb0163c42fafab6438dcd4733caf31124a7f20274bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04364",
    "kind": "arxiv",
    "version": 1
  }
}