Pith Number

pith:3QSYBUFF

pith:2020:3QSYBUFFRQ7VEABR5V4Z4BSS43

not attested not anchored not stored refs pending

Quantum Temporal Superposition: the case of QFT

Alessio Belenchia, Costantino Budroni, Esteban Castro-Ruiz, Laura J. Henderson, Magdalena Zych, Robert B. Mann, \v{C}aslav Brukner

arxiv:2002.06208 v2 · 2020-02-14 · 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{3QSYBUFFRQ7VEABR5V4Z4BSS43}

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.

Cited by

2 papers in Pith

Testing Superpositions of Detector Trajectories

Receipt and verification

First computed	2026-07-05T01:56:29.044149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc2580d0a58c3f520031ed799e0652e6f9668e905f737676ff286a044673fe88

Aliases

arxiv: 2002.06208 · arxiv_version: 2002.06208v2 · doi: 10.48550/arxiv.2002.06208 · pith_short_12: 3QSYBUFFRQ7V · pith_short_16: 3QSYBUFFRQ7VEABR · pith_short_8: 3QSYBUFF

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/3QSYBUFFRQ7VEABR5V4Z4BSS43 \
  | 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: dc2580d0a58c3f520031ed799e0652e6f9668e905f737676ff286a044673fe88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f610468f8588ac7960d2271de0f38dfa20e7bd020c73ac86b6def192e83f54e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-02-14T19:00:00Z",
    "title_canon_sha256": "37180042826d48612f9dd772c2cdf69e874f594672be30511535ce640de4ab0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.06208",
    "kind": "arxiv",
    "version": 2
  }
}