Pith Number

pith:M5UGT74Q

pith:2017:M5UGT74QELEUFMU2ULR4EMMGFT

not attested not anchored not stored refs pending

A unified time scale for quantum chaotic regimes

Ernesto P. Borges, Ignacio S. Gomez

arxiv:1708.07249 v2 · 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{M5UGT74QELEUFMU2ULR4EMMGFT}

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	2026-05-18T00:12:58.688942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

676869ff9022c942b29aa2e3c231862cdeab7c0fb93895dbf9eda8e0593859fa

Aliases

arxiv: 1708.07249 · arxiv_version: 1708.07249v2 · doi: 10.48550/arxiv.1708.07249 · pith_short_12: M5UGT74QELEU · pith_short_16: M5UGT74QELEUFMU2 · pith_short_8: M5UGT74Q

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/M5UGT74QELEUFMU2ULR4EMMGFT \
  | 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: 676869ff9022c942b29aa2e3c231862cdeab7c0fb93895dbf9eda8e0593859fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b531244d3d8e88daa0ba290ce4d73c975978358df9fe7520e322a9a4d5b8586",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-24T02:04:58Z",
    "title_canon_sha256": "49193e155241339c0695e9cf79d9dceb79620b1f6a41df642db5f5d1d2f73fc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07249",
    "kind": "arxiv",
    "version": 2
  }
}