Pith Number

pith:6RTPOCOG

pith:2024:6RTPOCOG4T5GJ5W7DLYGHBWEDF

not attested not anchored not stored refs pending

Tensor-network decoders for process tensor descriptions of non-Markovian noise

Fumiyoshi Kobayashi, Gregory A. L. White, Hidetaka Manabe, Kavan Modi, Terry Farrelly, Thomas M. Stace

arxiv:2412.13739 v1 · 2024-12-18 · 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{6RTPOCOG4T5GJ5W7DLYGHBWEDF}

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	2026-07-05T09:51:07.391993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f466f709c6e4fa64f6df1af06386c4195782da878051c4288c1c4e12c8d430dd

Aliases

arxiv: 2412.13739 · arxiv_version: 2412.13739v1 · doi: 10.48550/arxiv.2412.13739 · pith_short_12: 6RTPOCOG4T5G · pith_short_16: 6RTPOCOG4T5GJ5W7 · pith_short_8: 6RTPOCOG

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/6RTPOCOG4T5GJ5W7DLYGHBWEDF \
  | 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: f466f709c6e4fa64f6df1af06386c4195782da878051c4288c1c4e12c8d430dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb48d3c118cc2f92b6e3b59fbbb6d684c13304c01305f5322a9eff1f7e972b6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-18T11:17:09Z",
    "title_canon_sha256": "b13aeecf2ed2cbe510453e2b73d24d3af6fe5d3c23a75f43a7e90c9d83e80000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13739",
    "kind": "arxiv",
    "version": 1
  }
}