Pith Number

pith:37OXFJKU

pith:2009:37OXFJKUR2F3UTUOK4J2HKLUSL

not attested not anchored not stored refs pending

Accurate "superluminal" transmission via entanglement, superoscillations and quasi-Dirac distributions

D.Sokolovski, R.Sala Mayato

arxiv:0912.1771 v1 · 2009-12-09 · 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{37OXFJKUR2F3UTUOK4J2HKLUSL}

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	2026-05-18T02:10:25.221537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfdd72a5548e8bba4e8e5713a3a97492c1965b10137738d0dacf3e4bd85d01dd

Aliases

arxiv: 0912.1771 · arxiv_version: 0912.1771v1 · doi: 10.48550/arxiv.0912.1771 · pith_short_12: 37OXFJKUR2F3 · pith_short_16: 37OXFJKUR2F3UTUO · pith_short_8: 37OXFJKU

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/37OXFJKUR2F3UTUOK4J2HKLUSL \
  | 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: dfdd72a5548e8bba4e8e5713a3a97492c1965b10137738d0dacf3e4bd85d01dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c28eb7b418daaf243f13b355e2600256b87647959d811f78b2305da10b521848",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-12-09T15:11:10Z",
    "title_canon_sha256": "6c18a5ad22db5096c7938b8dd6de892459adb147f33b462abcade647e5a7b797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.1771",
    "kind": "arxiv",
    "version": 1
  }
}