Pith Number

pith:VP2PHCRE

pith:2017:VP2PHCRERZOYEDBJ2QRPU77RYO

not attested not anchored not stored refs pending

Quantum and classical complexity in coupled maps

Alejandro M. F. Rivas, Gabriel G. Carlo, Pablo D. Bergamasco

arxiv:1710.06814 v1 · 2017-10-18 · 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{VP2PHCRERZOYEDBJ2QRPU77RYO}

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	2026-05-18T00:26:53.872296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abf4f38a248e5d820c29d422fa7ff1c3a8c415a8742fd5fadc83681a15dd7fca

Aliases

arxiv: 1710.06814 · arxiv_version: 1710.06814v1 · doi: 10.48550/arxiv.1710.06814 · pith_short_12: VP2PHCRERZOY · pith_short_16: VP2PHCRERZOYEDBJ · pith_short_8: VP2PHCRE

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/VP2PHCRERZOYEDBJ2QRPU77RYO \
  | 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: abf4f38a248e5d820c29d422fa7ff1c3a8c415a8742fd5fadc83681a15dd7fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49fd0da5fd7adb107bf09da6dd5c82fa379ba1cd6b4ed5b3780dfb09912e33f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-18T16:27:46Z",
    "title_canon_sha256": "3c1505baa50bdcc7468c52e7b9c5c183619a2acfe23e539ba146d7217c9f0f49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06814",
    "kind": "arxiv",
    "version": 1
  }
}