Pith Number

pith:UYNF5BAL

pith:2018:UYNF5BAL23QUQZB7SJ3YHTJ5PX

not attested not anchored not stored refs pending

Objective realism and Joint Measurability in Quantum Many Copies

Adam Bednorz

arxiv:1805.12237 v1 · 2018-05-30 · 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{UYNF5BAL23QUQZB7SJ3YHTJ5PX}

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	2026-05-18T00:14:31.015592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a61a5e840bd6e148643f927783cd3d7de27c53075a16f90c635e4bfbcd1424a0

Aliases

arxiv: 1805.12237 · arxiv_version: 1805.12237v1 · doi: 10.48550/arxiv.1805.12237 · pith_short_12: UYNF5BAL23QU · pith_short_16: UYNF5BAL23QUQZB7 · pith_short_8: UYNF5BAL

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/UYNF5BAL23QUQZB7SJ3YHTJ5PX \
  | 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: a61a5e840bd6e148643f927783cd3d7de27c53075a16f90c635e4bfbcd1424a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b1630db9fc83674f3b70eb56ba7d0191fb7852d51e73f877e2c997fd69842d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-30T21:41:19Z",
    "title_canon_sha256": "88956f9e650a5060de9ae9e06a856e0cd6377e65f9b5831d70a17cf010b4616d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12237",
    "kind": "arxiv",
    "version": 1
  }
}