Pith Number

pith:VJNKA4P5

pith:2024:VJNKA4P5RQXFN4KNS6DYWAJ22M

not attested not anchored not stored refs pending

On the Equivalence between Classical Position Verification and Certified Randomness

Charles Lim, David Cui, Fatih Kaleoglu, Kaushik Chakraborty, Marco Pistoia, Minzhao Liu, Omar Amer

arxiv:2410.03982 v3 · 2024-10-04 · quant-ph · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJNKA4P5RQXFN4KNS6DYWAJ22M}

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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

1 paper in Pith

Arbitrarily Loss-Tolerant Quantum Position Verification in a Single Execution

Receipt and verification

First computed	2026-07-05T11:23:18.597671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa5aa071fd8c2e56f14d97878b013ad326ae1f02d93fc24ab6363567357936ec

Aliases

arxiv: 2410.03982 · arxiv_version: 2410.03982v3 · doi: 10.48550/arxiv.2410.03982 · pith_short_12: VJNKA4P5RQXF · pith_short_16: VJNKA4P5RQXFN4KN · pith_short_8: VJNKA4P5

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/VJNKA4P5RQXFN4KNS6DYWAJ22M \
  | 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: aa5aa071fd8c2e56f14d97878b013ad326ae1f02d93fc24ab6363567357936ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2d19c45fd5a29bc4d748d7343d4e131ef6c4ad28a2429567ce58814e6d95ea6",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-04T23:49:38Z",
    "title_canon_sha256": "bc5176ea0d262b55aa370460d015d4c772c9257a7a9f2e9eefabd52202af4cd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.03982",
    "kind": "arxiv",
    "version": 3
  }
}