Pith Number

pith:CXVQEXHR

pith:2016:CXVQEXHR3DYFHAL5NTJBMQQYRA

not attested not anchored not stored refs pending

An Epistemic View of Quantum Communication

Subhash Kak

arxiv:1607.06080 v1 · 2016-07-20 · physics.hist-ph · 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{CXVQEXHR3DYFHAL5NTJBMQQYRA}

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	2026-05-18T01:10:42.452042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15eb025cf1d8f053817d6cd2164218883f0c9a793342cde9d503b5d0efe23b8c

Aliases

arxiv: 1607.06080 · arxiv_version: 1607.06080v1 · doi: 10.48550/arxiv.1607.06080 · pith_short_12: CXVQEXHR3DYF · pith_short_16: CXVQEXHR3DYFHAL5 · pith_short_8: CXVQEXHR

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/CXVQEXHR3DYFHAL5NTJBMQQYRA \
  | 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: 15eb025cf1d8f053817d6cd2164218883f0c9a793342cde9d503b5d0efe23b8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e987fa049ce68c34f3bf7bea794b394ab017b5ea63e8ee9c9a3adc8a9647f255",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2016-07-20T08:01:58Z",
    "title_canon_sha256": "17bef3e4beaa2c18ac51cfb886eeba514e2b81fc5b2c8df0c56f5aa9715aaedd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06080",
    "kind": "arxiv",
    "version": 1
  }
}