Pith Number

pith:VEE75V2S

pith:2017:VEE75V2SYG4L5YYBUKZ6FZJZ4R

not attested not anchored not stored refs pending

A Comment on "Paradox of photons disconnected trajectories being located by means of 'weak measurements' in the nested Mach-Zehnder interferometer"

Lev Vaidman

arxiv:1705.02137 v1 · 2017-05-05 · 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{VEE75V2SYG4L5YYBUKZ6FZJZ4R}

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	2026-05-18T00:44:50.993075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a909fed752c1b8bee301a2b3e2e539e47aa366677d4c258314e13e5904df7014

Aliases

arxiv: 1705.02137 · arxiv_version: 1705.02137v1 · doi: 10.48550/arxiv.1705.02137 · pith_short_12: VEE75V2SYG4L · pith_short_16: VEE75V2SYG4L5YYB · pith_short_8: VEE75V2S

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/VEE75V2SYG4L5YYBUKZ6FZJZ4R \
  | 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: a909fed752c1b8bee301a2b3e2e539e47aa366677d4c258314e13e5904df7014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45b4d68ba37f0a9b7bcdee0fed4a6fcdb278d182e59fc28303fb30acd68414fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-05T09:02:22Z",
    "title_canon_sha256": "8d6335eed28fc5412713245a96fa84245f92d02432bf6b1d96700640ed2f0e6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.02137",
    "kind": "arxiv",
    "version": 1
  }
}