Pith Number

pith:SDXLB27P

pith:2014:SDXLB27PZIP5KTBF7GP4T3LXPO

not attested not anchored not stored refs pending

Classical simulation of entangled states

H. M. Bharath, V. Ravishankar

arxiv:1401.5129 v1 · 2014-01-21 · 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{SDXLB27PZIP5KTBF7GP4T3LXPO}

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	2026-05-18T01:45:18.618925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90eeb0ebefca1fd54c25f99fc9ed777b9ea4e69face37c6eeda9bf18fc0158dd

Aliases

arxiv: 1401.5129 · arxiv_version: 1401.5129v1 · doi: 10.48550/arxiv.1401.5129 · pith_short_12: SDXLB27PZIP5 · pith_short_16: SDXLB27PZIP5KTBF · pith_short_8: SDXLB27P

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/SDXLB27PZIP5KTBF7GP4T3LXPO \
  | 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: 90eeb0ebefca1fd54c25f99fc9ed777b9ea4e69face37c6eeda9bf18fc0158dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55c74f011619a7f471b73f64379853f48678f68c2f2fef70c3a2d56d91f6d80c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-21T00:21:05Z",
    "title_canon_sha256": "8583095044b78d8c3617b9e8512677037ec610e852e492527af1aeddb61760d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5129",
    "kind": "arxiv",
    "version": 1
  }
}