Pith Number

pith:OIGN34PV

pith:2013:OIGN34PV2LZIPJX2BPFTHWTOYH

not attested not anchored not stored refs pending

Simulating Entanglement in Classical Computing

Subhash Kak

arxiv:1301.1994 v1 · 2013-01-07 · 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{OIGN34PV2LZIPJX2BPFTHWTOYH}

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	2026-05-18T03:36:48.574539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

720cddf1f5d2f287a6fa0bcb33da6ec1c203c20e02fb34d00247f7b92fc4836e

Aliases

arxiv: 1301.1994 · arxiv_version: 1301.1994v1 · doi: 10.48550/arxiv.1301.1994 · pith_short_12: OIGN34PV2LZI · pith_short_16: OIGN34PV2LZIPJX2 · pith_short_8: OIGN34PV

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/OIGN34PV2LZIPJX2BPFTHWTOYH \
  | 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: 720cddf1f5d2f287a6fa0bcb33da6ec1c203c20e02fb34d00247f7b92fc4836e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "857ea23183ff4311dbcb4faae5e9d61bf2a9e8187d05594fe07ec477dd365e49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-01-07T23:09:42Z",
    "title_canon_sha256": "ce435a24d43572b221830cc315964ee40273d55cebec7966e9fdc8d35b2d5cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1994",
    "kind": "arxiv",
    "version": 1
  }
}