Pith Number

pith:OSQ7OZPV

pith:2011:OSQ7OZPVS4D4ZTETCEXYUQDNRY

not attested not anchored not stored refs pending

A reply to "Problems with modelling closed timelike curves as post-selected teleportation"

Aephraim M. Steinberg, Ardavan Darabi, Lee A. Rozema, Lorenzo Maccone, Lynden K. Shalm, Raul Garcia-Patron, Seth Lloyd, Stefano Pirandola, Vittorio Giovannetti, Yasaman Soudagar, Yutaka Shikano

arxiv:1108.0153 v1 · 2011-07-31 · 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{OSQ7OZPVS4D4ZTETCEXYUQDNRY}

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	2026-05-18T04:16:31.598242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74a1f765f59707cccc93112f8a406d8e118e72a71c34f094ab12d4c6ab67632e

Aliases

arxiv: 1108.0153 · arxiv_version: 1108.0153v1 · doi: 10.48550/arxiv.1108.0153 · pith_short_12: OSQ7OZPVS4D4 · pith_short_16: OSQ7OZPVS4D4ZTET · pith_short_8: OSQ7OZPV

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/OSQ7OZPVS4D4ZTETCEXYUQDNRY \
  | 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: 74a1f765f59707cccc93112f8a406d8e118e72a71c34f094ab12d4c6ab67632e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18ba42fc3f5c59d95ae7884d0c6a81e7c254eb884996dbe2aa37dc360d4c4c74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-07-31T07:30:38Z",
    "title_canon_sha256": "e5510d34e208d0d1c7f822a4cc6674bb482af138d52a68599f24d0ac8f94a614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0153",
    "kind": "arxiv",
    "version": 1
  }
}