Pith Number

pith:LCYH27CO

pith:2015:LCYH27COL4XTRZGX6L5IG3DHL5

not attested not anchored not stored refs pending

Experimental demonstration of quantum contextuality on an NMR qutrit

Arvind, Kavita Dorai, Shruti Dogra

arxiv:1511.00241 v1 · 2015-11-01 · 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{LCYH27COL4XTRZGX6L5IG3DHL5}

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	2026-05-18T01:15:52.146871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58b07d7c4e5f2f38e4d7f2fa836c675f592633753087b4345927f5646cfc2554

Aliases

arxiv: 1511.00241 · arxiv_version: 1511.00241v1 · doi: 10.48550/arxiv.1511.00241 · pith_short_12: LCYH27COL4XT · pith_short_16: LCYH27COL4XTRZGX · pith_short_8: LCYH27CO

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/LCYH27COL4XTRZGX6L5IG3DHL5 \
  | 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: 58b07d7c4e5f2f38e4d7f2fa836c675f592633753087b4345927f5646cfc2554

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d6416d2ebbcbc91bde6c07ca73ccee8c6c64fe90f1218c1d65536e158dbfc83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-01T13:05:02Z",
    "title_canon_sha256": "241991976fb8bd66d647006fccbcde732dd62ebce2a10652e388a3f49054ac2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00241",
    "kind": "arxiv",
    "version": 1
  }
}