Pith Number

pith:DZIYUAPG

pith:2021:DZIYUAPGI5AI3L7ZMMBPKQT2XO

not attested not anchored not stored refs pending

Factoring 2048-bit RSA Integers in 177 Days with 13436 Qubits and a Multimode Memory

\'Elie Gouzien, Nicolas Sangouard

arxiv:2103.06159 v2 · 2021-03-10 · 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{DZIYUAPGI5AI3L7ZMMBPKQT2XO}

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	2026-07-05T03:17:48.936526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e518a01e647408daff96302f5427abbb78456e7e668b1eff914cfe476572491

Aliases

arxiv: 2103.06159 · arxiv_version: 2103.06159v2 · doi: 10.48550/arxiv.2103.06159 · pith_short_12: DZIYUAPGI5AI · pith_short_16: DZIYUAPGI5AI3L7Z · pith_short_8: DZIYUAPG

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/DZIYUAPGI5AI3L7ZMMBPKQT2XO \
  | 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: 1e518a01e647408daff96302f5427abbb78456e7e668b1eff914cfe476572491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb3f4561c800ecbb6047b08603be31fe95b841f20514293deefc77c9b295499",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-10T16:17:54Z",
    "title_canon_sha256": "572a297e0f1d0827612cca7d8918a6f25e66a33c7b573593bbaca2cb112feb8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.06159",
    "kind": "arxiv",
    "version": 2
  }
}