Pith Number

pith:345NZIDF

pith:2011:345NZIDFLK6PYIUEQATUAHO4QA

not attested not anchored not stored refs pending

Hidden variables with nonlocal time

H. Nikolic

arxiv:1102.1539 v3 · 2011-02-08 · hep-th · 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{345NZIDFLK6PYIUEQATUAHO4QA}

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	2026-05-18T02:03:15.529139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df3adca0655abcfc22848027401ddc803f46bb67967836a17c1084671663a00b

Aliases

arxiv: 1102.1539 · arxiv_version: 1102.1539v3 · doi: 10.48550/arxiv.1102.1539 · pith_short_12: 345NZIDFLK6P · pith_short_16: 345NZIDFLK6PYIUE · pith_short_8: 345NZIDF

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/345NZIDFLK6PYIUEQATUAHO4QA \
  | 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: df3adca0655abcfc22848027401ddc803f46bb67967836a17c1084671663a00b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f961ae15b76f5e4a18cf06b8b239dd695740665c7dcb585609d6bd9646a4a8",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-02-08T09:08:04Z",
    "title_canon_sha256": "6b9fe394eeed9fb95143dd4d5cf59f5c394b1b33fc58b8211787caa4161cf6a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1539",
    "kind": "arxiv",
    "version": 3
  }
}