Pith Number

pith:GTMB5ULU

pith:2015:GTMB5ULUEOIPV4CG7GC5AF2NDC

not attested not anchored not stored refs pending

Experimental Scattershot Boson Sampling

Andrea Crespi, Chiara Vitelli, Daniel J. Brod, Ernesto F. Galv\~ao, Fabio Sciarrino, Fulvio Flamini, Ludovico Latmiral, Marco Bentivegna, Nicol\`o Spagnolo, Niko Viggianiello, Paolo Mataloni, Roberta Ramponi, Roberto Osellame

arxiv:1505.03708 v1 · 2015-05-14 · 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{GTMB5ULUEOIPV4CG7GC5AF2NDC}

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	2026-05-18T02:09:53.243913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34d81ed1742390faf046f985d0174d1897d291857b5ca8a1ac0ed8a1dd857c80

Aliases

arxiv: 1505.03708 · arxiv_version: 1505.03708v1 · doi: 10.48550/arxiv.1505.03708 · pith_short_12: GTMB5ULUEOIP · pith_short_16: GTMB5ULUEOIPV4CG · pith_short_8: GTMB5ULU

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/GTMB5ULUEOIPV4CG7GC5AF2NDC \
  | 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: 34d81ed1742390faf046f985d0174d1897d291857b5ca8a1ac0ed8a1dd857c80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "496987adcd31252b009ab2256c402d3f2807d597bc42756c190c8f301203880a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-14T12:57:10Z",
    "title_canon_sha256": "af5c87c99d1e3aec7fda43af8e10df27a8b218e1bec9a0ea35ac88f4d6421a46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03708",
    "kind": "arxiv",
    "version": 1
  }
}