Pith Number

pith:IQWG3LXR

pith:2017:IQWG3LXRGKMM2KNVY4WBWX7U6S

not attested not anchored not stored refs pending

Emerging dynamics arising from coarse-grained quantum systems

Cristhiano Duarte, Fernando de Melo, Gabriel Dias Carvalho, Nadja K. Bernardes

arxiv:1705.01604 v3 · 2017-05-03 · 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{IQWG3LXRGKMM2KNVY4WBWX7U6S}

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	2026-05-18T00:34:50.951871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

442c6daef13298cd29b5c72c1b5ff4f4b7143b2bf55959eb72d74108234e2203

Aliases

arxiv: 1705.01604 · arxiv_version: 1705.01604v3 · doi: 10.48550/arxiv.1705.01604 · pith_short_12: IQWG3LXRGKMM · pith_short_16: IQWG3LXRGKMM2KNV · pith_short_8: IQWG3LXR

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/IQWG3LXRGKMM2KNVY4WBWX7U6S \
  | 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: 442c6daef13298cd29b5c72c1b5ff4f4b7143b2bf55959eb72d74108234e2203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d517428b11185b4f344f6a881cb54141d7d84b5395f4e620e25ee2a883f3c4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-03T20:11:29Z",
    "title_canon_sha256": "c3e65ab229ff09f7c030eb51417e0d989a2f611779fc2d5098978a3a803b6d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01604",
    "kind": "arxiv",
    "version": 3
  }
}