Pith Number

pith:AIAZBHQX

pith:2017:AIAZBHQXEGF5NNMWRONMJWFMB6

not attested not anchored not stored refs pending

A tight security reduction in the quantum random oracle model for code-based signature schemes

Andr\'e Chailloux, Thomas Debris-Alazard

arxiv:1709.06870 v1 · 2017-09-20 · 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{AIAZBHQXEGF5NNMWRONMJWFMB6}

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	2026-05-18T00:34:40.204793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0201909e17218bd6b5968b9ac4d8ac0fbc31e67786c10cc117bebde9dac2b2db

Aliases

arxiv: 1709.06870 · arxiv_version: 1709.06870v1 · doi: 10.48550/arxiv.1709.06870 · pith_short_12: AIAZBHQXEGF5 · pith_short_16: AIAZBHQXEGF5NNMW · pith_short_8: AIAZBHQX

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/AIAZBHQXEGF5NNMWRONMJWFMB6 \
  | 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: 0201909e17218bd6b5968b9ac4d8ac0fbc31e67786c10cc117bebde9dac2b2db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d04a8cd6b7d3a93d02cd6459f2a5497fadef2865b20426de76efcfdaa8123ea0",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-09-20T13:57:27Z",
    "title_canon_sha256": "76606f89ee85a0c20490bcec4f9916f04ad85a7c8c6444d9649fcd991318ced4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06870",
    "kind": "arxiv",
    "version": 1
  }
}