Pith Number

pith:4PNTHJO3

pith:2018:4PNTHJO3WX2M2OCQUY4725UDAH

not attested not anchored not stored refs pending

Modelling Non-Markovian Quantum Processes with Recurrent Neural Networks

Andrea Rocchetto, Edward Grant, Leonardo Banchi, Simone Severini

arxiv:1808.01374 v2 · 2018-08-03 · 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{4PNTHJO3WX2M2OCQUY4725UDAH}

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	2026-05-17T23:56:23.264880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3db33a5dbb5f4cd3850a639fd768301fd00cbf5f63446c12a89ef534f2d3840

Aliases

arxiv: 1808.01374 · arxiv_version: 1808.01374v2 · doi: 10.48550/arxiv.1808.01374 · pith_short_12: 4PNTHJO3WX2M · pith_short_16: 4PNTHJO3WX2M2OCQ · pith_short_8: 4PNTHJO3

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/4PNTHJO3WX2M2OCQUY4725UDAH \
  | 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: e3db33a5dbb5f4cd3850a639fd768301fd00cbf5f63446c12a89ef534f2d3840

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcdcb3e8d9b3d74a460c2275952de6e11bc0f09e035824758ef4234494690af9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-03T21:57:45Z",
    "title_canon_sha256": "46ea86194d1e93bfeef80348955b0c2fc1d8314fe4dff6cf6fde14cf629c07ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01374",
    "kind": "arxiv",
    "version": 2
  }
}