Pith Number

pith:PATT75AW

pith:2025:PATT75AWEVHNA4XQVSJUODFCMD

not attested not anchored not stored refs pending

Unbounded entanglement-sustaining sequential local quantum state discrimination

Chirag Srivastava, Debarupa Saha, Kornikar Sen, Priya Ghosh, Ujjwal Sen

arxiv:2506.06466 v1 · 2025-06-06 · 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{PATT75AWEVHNA4XQVSJUODFCMD}

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	2026-07-05T11:17:50.560599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78273ff416254ed072f0ac93470ca260ca45f3028388b4166fac8e2c9678c0ca

Aliases

arxiv: 2506.06466 · arxiv_version: 2506.06466v1 · doi: 10.48550/arxiv.2506.06466 · pith_short_12: PATT75AWEVHN · pith_short_16: PATT75AWEVHNA4XQ · pith_short_8: PATT75AW

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/PATT75AWEVHNA4XQVSJUODFCMD \
  | 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: 78273ff416254ed072f0ac93470ca260ca45f3028388b4166fac8e2c9678c0ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b113a2e9031f86fe2ab325d5d89fd5ac1c9196584799b6738b02cb32d47dfc5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-06T18:48:39Z",
    "title_canon_sha256": "1aefa6b2ac8a57776584502cdecc6e2a92f9c7b6a6dba1d1a12c3d67e10f9132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06466",
    "kind": "arxiv",
    "version": 1
  }
}