Pith Number

pith:TGHGLT5A

pith:2014:TGHGLT5ACE4AWUVE2SAWYXFOVQ

not attested not anchored not stored refs pending

Feynman, Wigner, and Hamiltonian Structures Describing the Dynamics of Open Quantum Systems

J.E. Gough, O.G. Smolyanov, T.S. Ratiu

arxiv:1403.7172 v1 · 2014-03-27 · math-ph · math.MP · 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{TGHGLT5ACE4AWUVE2SAWYXFOVQ}

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	2026-05-18T02:54:32.011300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

998e65cfa011380b52a4d4816c5caeac049276499a5674b5c8013b8624b5ae1e

Aliases

arxiv: 1403.7172 · arxiv_version: 1403.7172v1 · doi: 10.48550/arxiv.1403.7172 · pith_short_12: TGHGLT5ACE4A · pith_short_16: TGHGLT5ACE4AWUVE · pith_short_8: TGHGLT5A

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/TGHGLT5ACE4AWUVE2SAWYXFOVQ \
  | 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: 998e65cfa011380b52a4d4816c5caeac049276499a5674b5c8013b8624b5ae1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8496599ea64cb32bfe2afa5001eae059abb01a96094a10cd79dbf00e24270efd",
    "cross_cats_sorted": [
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-03-27T19:00:46Z",
    "title_canon_sha256": "451e0b1b100718c5a0e3945f5e4953c5cbdbd0b12d93f0a0f99cd27218bc1eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7172",
    "kind": "arxiv",
    "version": 1
  }
}