Pith Number

pith:AFX2OG7C

pith:2017:AFX2OG7CODWFDORQ26UKEMSLU6

not attested not anchored not stored refs pending

Practical cryptographic strategies in the post-quantum era

A.K. Fedorov, I.S. Kabanov, R.R. Yunusov, Y.V. Kurochkin

arxiv:1703.04285 v3 · 2017-03-13 · quant-ph · cs.CR · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFX2OG7CODWFDORQ26UKEMSLU6}

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	2026-05-18T00:19:30.882105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

016fa71be270ec51ba30d7a8a2324ba7b402c07b7a601275ccc58415bf089364

Aliases

arxiv: 1703.04285 · arxiv_version: 1703.04285v3 · doi: 10.48550/arxiv.1703.04285 · pith_short_12: AFX2OG7CODWF · pith_short_16: AFX2OG7CODWFDORQ · pith_short_8: AFX2OG7C

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/AFX2OG7CODWFDORQ26UKEMSLU6 \
  | 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: 016fa71be270ec51ba30d7a8a2324ba7b402c07b7a601275ccc58415bf089364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf5de6f85100baf0102fc96fa56a2e482c3a753611262145c0e77856857862c6",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-13T08:08:31Z",
    "title_canon_sha256": "c5262bc4e7fe38bcca566d56f057acde2bff37a13ebfb0bd84c3b2b32ca4b19e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04285",
    "kind": "arxiv",
    "version": 3
  }
}