Pith Number

pith:26F4VS5F

pith:2010:26F4VS5FEW4ZQZAW3MQDVD4C5W

not attested not anchored not stored refs pending

Entanglement generation in spatially separated systems using quantum walk

C. M. Chandrashekar, Sandeep K. Goyal, Subhashish Banerjee

arxiv:1005.3785 v2 · 2010-05-20 · 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{26F4VS5FEW4ZQZAW3MQDVD4C5W}

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	2026-05-18T03:52:53.525664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d78bcacba525b9986416db203a8f82ed9d2142062abd41d70b0388b39105389d

Aliases

arxiv: 1005.3785 · arxiv_version: 1005.3785v2 · doi: 10.48550/arxiv.1005.3785 · pith_short_12: 26F4VS5FEW4Z · pith_short_16: 26F4VS5FEW4ZQZAW · pith_short_8: 26F4VS5F

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/26F4VS5FEW4ZQZAW3MQDVD4C5W \
  | 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: d78bcacba525b9986416db203a8f82ed9d2142062abd41d70b0388b39105389d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa58a94249343e1d8ee835038348133df6c96b7b29b9e9cbae70bbacfb357f00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-05-20T18:44:00Z",
    "title_canon_sha256": "48d095d3c15c3bfba8c67aafe64762f6f67a44ff751e6ae40272e454eba24cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3785",
    "kind": "arxiv",
    "version": 2
  }
}