Pith Number

pith:SKLOAPGI

pith:2015:SKLOAPGIHANDPPT4EVZ7MC67ZS

not attested not anchored not stored refs pending

Deutschian closed timelike curves can create entanglement

Prasanta K. Panigrahi, Subhayan Roy Moulick

arxiv:1511.00538 v2 · 2015-11-02 · 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{SKLOAPGIHANDPPT4EVZ7MC67ZS}

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	2026-07-05T05:08:02.113385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9296e03cc8381a37be7c2573f60bdfcc941191c3c05027a9e1fb884b888e2a32

Aliases

arxiv: 1511.00538 · arxiv_version: 1511.00538v2 · doi: 10.48550/arxiv.1511.00538 · pith_short_12: SKLOAPGIHAND · pith_short_16: SKLOAPGIHANDPPT4 · pith_short_8: SKLOAPGI

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/SKLOAPGIHANDPPT4EVZ7MC67ZS \
  | 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: 9296e03cc8381a37be7c2573f60bdfcc941191c3c05027a9e1fb884b888e2a32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fce6a993694a87fa45c7a11909c5ccc7b8b3815cf8401b69c9a601ed433529db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-02T15:07:45Z",
    "title_canon_sha256": "127bfb7061dc01956fb559cb87c822dca17fd71b02e17017f56eb5cbf03cc925"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00538",
    "kind": "arxiv",
    "version": 2
  }
}