Pith Number

pith:TMBTC4A3

pith:2023:TMBTC4A3DHNJIIQOXH5YQJIDX4

not attested not anchored not stored refs pending

Fight or Flight: Cosmic Ray-Induced Phonons and the Quantum Surface Code

Bernard Ousmane Sane, Michal Hajdu\v{s}ek, Rodney Van Meter

arxiv:2307.16533 v1 · 2023-07-31 · 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{TMBTC4A3DHNJIIQOXH5YQJIDX4}

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	2026-07-05T08:19:36.230809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b0331701b19da94220eb9fb882503bf288391dacfc0c98d87f6ff44b1d4bf8f

Aliases

arxiv: 2307.16533 · arxiv_version: 2307.16533v1 · doi: 10.48550/arxiv.2307.16533 · pith_short_12: TMBTC4A3DHNJ · pith_short_16: TMBTC4A3DHNJIIQO · pith_short_8: TMBTC4A3

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/TMBTC4A3DHNJIIQOXH5YQJIDX4 \
  | 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: 9b0331701b19da94220eb9fb882503bf288391dacfc0c98d87f6ff44b1d4bf8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5dcf89b46620d40d4aacd165b65b5e3aad89a9ab179ab8220b5f174a6a14952",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-31T09:56:33Z",
    "title_canon_sha256": "a07ac5fd9b40706541d5f858430dc2d033564da5a738f1c7b79de26e6599b8fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16533",
    "kind": "arxiv",
    "version": 1
  }
}