Pith Number

pith:V3OHOAXW

pith:2015:V3OHOAXWDKPKWTMWMODKBWGN6Z

not attested not anchored not stored refs pending

Tunneling as a Source for Quantum Chaos

Asher Yahalom, Haggai Zilberberg, Jacob Levitan, L. P. Horwitz, Ofir Flom

arxiv:1507.04842 v1 · 2015-07-17 · 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{V3OHOAXWDKPKWTMWMODKBWGN6Z}

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	2026-05-18T01:36:42.635359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aedc7702f61a9eab4d966386a0d8cdf6570a889fa39d3b65f4f6b3530e056425

Aliases

arxiv: 1507.04842 · arxiv_version: 1507.04842v1 · doi: 10.48550/arxiv.1507.04842 · pith_short_12: V3OHOAXWDKPK · pith_short_16: V3OHOAXWDKPKWTMW · pith_short_8: V3OHOAXW

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/V3OHOAXWDKPKWTMWMODKBWGN6Z \
  | 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: aedc7702f61a9eab4d966386a0d8cdf6570a889fa39d3b65f4f6b3530e056425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f800bfa2f2bda2e98baa470664bac4fed4a1930f39d8ba0f63f659ec859d135",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-17T06:11:51Z",
    "title_canon_sha256": "b39ef8b0474ace710fb662a11299d98e322f3c29ccf5757a914e865407ad4c31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04842",
    "kind": "arxiv",
    "version": 1
  }
}