Pith Number

pith:2TLP26US

pith:2023:2TLP26US2A5XBWWV3PZRRMBSHX

not attested not anchored not stored refs pending

Experimental Communication Through Superposition of Quantum Channels

Aephraim M. Steinberg, Aharon Brodutch, Arthur O. T. Pang, Hugo Ferretti, Noah Lupu-Gladstein, Y. Batuhan Yilmaz

arxiv:2302.14820 v3 · 2023-02-28 · 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{2TLP26US2A5XBWWV3PZRRMBSHX}

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	2026-07-05T06:56:31.525947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4d6fd7a92d03b70dad5dbf318b0323de60f04e9c8d330ea2aa3a362591e3cd7

Aliases

arxiv: 2302.14820 · arxiv_version: 2302.14820v3 · doi: 10.48550/arxiv.2302.14820 · pith_short_12: 2TLP26US2A5X · pith_short_16: 2TLP26US2A5XBWWV · pith_short_8: 2TLP26US

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/2TLP26US2A5XBWWV3PZRRMBSHX \
  | 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: d4d6fd7a92d03b70dad5dbf318b0323de60f04e9c8d330ea2aa3a362591e3cd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6397ff12effc1e968564866a6a46abc67ea994f0cbbd28309a2af1193e08c709",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-02-28T18:18:10Z",
    "title_canon_sha256": "eeb9487b902fd14d28e774d88661b6e9099e1c3dc467a6e45e4d49f45ae50a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14820",
    "kind": "arxiv",
    "version": 3
  }
}