Pith Number

pith:XUPE74WW

pith:2017:XUPE74WWP3IGHIFCGH6KKN33V4

not attested not anchored not stored refs pending

Gauge linked time-dependent non-Hermitian Hamiltonians

F. S. Luiz, M. A. de Ponte, M. H. Y. Moussa

arxiv:1703.01451 v1 · 2017-03-04 · 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{XUPE74WWP3IGHIFCGH6KKN33V4}

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	2026-05-18T00:49:30.662087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd1e4ff2d67ed063a0a231fca5377baf287ed6bddf871db6b8c813e468395a71

Aliases

arxiv: 1703.01451 · arxiv_version: 1703.01451v1 · doi: 10.48550/arxiv.1703.01451 · pith_short_12: XUPE74WWP3IG · pith_short_16: XUPE74WWP3IGHIFC · pith_short_8: XUPE74WW

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/XUPE74WWP3IGHIFCGH6KKN33V4 \
  | 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: bd1e4ff2d67ed063a0a231fca5377baf287ed6bddf871db6b8c813e468395a71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcab53214dac2002fc4606aabab707536057ff58690ea919754148fffdbd601a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-04T12:55:03Z",
    "title_canon_sha256": "b8b57bf68a966d678b0e30d9fdc03c78f69660732e9aec1059bca3852ea3b24b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01451",
    "kind": "arxiv",
    "version": 1
  }
}