Pith Number

pith:DPRDP4AI

pith:2017:DPRDP4AIMQGLE7TYVZUN6M6I4Z

not attested not anchored not stored refs pending

Complexity measures and uncertainty relations of the high-dimensional harmonic and hydrogenic systems

D. Puertas-Centeno, I.V. Toranzo, J. S. Dehesa, N. Sobrino-Coll

arxiv:1708.07299 v1 · 2017-08-24 · 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{DPRDP4AIMQGLE7TYVZUN6M6I4Z}

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	2026-05-18T00:35:19.108481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be237f008640cb27e78ae68df33c8e65cf6071a2f985dd746b514c340b49aa1

Aliases

arxiv: 1708.07299 · arxiv_version: 1708.07299v1 · doi: 10.48550/arxiv.1708.07299 · pith_short_12: DPRDP4AIMQGL · pith_short_16: DPRDP4AIMQGLE7TY · pith_short_8: DPRDP4AI

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/DPRDP4AIMQGLE7TYVZUN6M6I4Z \
  | 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: 1be237f008640cb27e78ae68df33c8e65cf6071a2f985dd746b514c340b49aa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "860db99270913e1b6ec0279d24a4326625c8c86b0392fec22fb384663ae8d8f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-24T07:57:09Z",
    "title_canon_sha256": "e045ae89218346774da62ec1b95b68e0835927f0374a2d8d776d6f72c0b93c1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07299",
    "kind": "arxiv",
    "version": 1
  }
}