Pith Number

pith:26WPWSZR

pith:2017:26WPWSZRVK7IBNOTS6C5MPY6YN

not attested not anchored not stored refs pending

A Quantum-Classical Scheme towards Quantum Functional Encryption

Aditya Ahuja

arxiv:1703.00207 v1 · 2017-03-01 · cs.CR · 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{26WPWSZRVK7IBNOTS6C5MPY6YN}

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	2026-05-18T00:49:45.613808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7acfb4b31aabe80b5d39785d63f1ec34a7a71568653f11ba046322414636765

Aliases

arxiv: 1703.00207 · arxiv_version: 1703.00207v1 · doi: 10.48550/arxiv.1703.00207 · pith_short_12: 26WPWSZRVK7I · pith_short_16: 26WPWSZRVK7IBNOT · pith_short_8: 26WPWSZR

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/26WPWSZRVK7IBNOTS6C5MPY6YN \
  | 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: d7acfb4b31aabe80b5d39785d63f1ec34a7a71568653f11ba046322414636765

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfa3aad351d6feaaea8867605a41733a3bb4602d528c2e65a4f5f55c08453fd1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-03-01T10:11:52Z",
    "title_canon_sha256": "effc7db7c9ae207e335b7b243dee4f59601884c5353e2e6a68a2fa4fc251e7a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00207",
    "kind": "arxiv",
    "version": 1
  }
}