Pith Number

pith:VWBM7BWW

pith:2019:VWBM7BWWEU55WILVKTINZMYWZU

not attested not anchored not stored refs pending

Quantum Communication using Code Division Multiple Access Network

Subhashish Banerjee, Vishal Sharma

arxiv:1905.12829 v1 · 2019-05-30 · 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{VWBM7BWWEU55WILVKTINZMYWZU}

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	2026-07-05T01:47:11.377536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad82cf86d6253bdb217554d0dcb316cd0b113f1843f9d536cc168c624fee526a

Aliases

arxiv: 1905.12829 · arxiv_version: 1905.12829v1 · doi: 10.48550/arxiv.1905.12829 · pith_short_12: VWBM7BWWEU55 · pith_short_16: VWBM7BWWEU55WILV · pith_short_8: VWBM7BWW

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/VWBM7BWWEU55WILVKTINZMYWZU \
  | 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: ad82cf86d6253bdb217554d0dcb316cd0b113f1843f9d536cc168c624fee526a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bf8baf792e8214acacb73ff9c62cd160646438658752f0fd4931963f81d0dbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-05-30T02:15:41Z",
    "title_canon_sha256": "ced15294ddad8379288a3df20cd6747345c700c08fee87342a129311515b415a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12829",
    "kind": "arxiv",
    "version": 1
  }
}