Pith Number

pith:SUNDHIQN

pith:2014:SUNDHIQNHKSK233DWK2KT2YVJU

not attested not anchored not stored refs pending

Experimental demonstration of graph-state quantum secret sharing

A. Marin, B. A. Bell, D. A. Herrera-Mart\'i, D. Markham, J. G. Rarity, M. S. Tame, W. J. Wadsworth

arxiv:1411.5827 v1 · 2014-11-21 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUNDHIQNHKSK233DWK2KT2YVJU}

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	2026-05-18T02:33:02.126941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

951a33a20d3aa4ad6f63b2b4a9eb154d25ff69e270676ac8b83848257c2e9de0

Aliases

arxiv: 1411.5827 · arxiv_version: 1411.5827v1 · doi: 10.48550/arxiv.1411.5827 · pith_short_12: SUNDHIQNHKSK · pith_short_16: SUNDHIQNHKSK233D · pith_short_8: SUNDHIQN

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/SUNDHIQNHKSK233DWK2KT2YVJU \
  | 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: 951a33a20d3aa4ad6f63b2b4a9eb154d25ff69e270676ac8b83848257c2e9de0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c650e3fc017472e68a7fd13c5c1a7c8aff3d411b7749a7854f837cfc6bd1db0",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-21T11:20:31Z",
    "title_canon_sha256": "691667965672468ed9c58d1e48018a6056becf58f03cad7f38f40e422b59cf88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5827",
    "kind": "arxiv",
    "version": 1
  }
}