Pith Number

pith:UE4WDABM

pith:2011:UE4WDABML2XFFJO2ABEHZGIQKH

not attested not anchored not stored refs pending

Non-Markovian behavior of small and large complex quantum systems

Carlos Pineda, Ignacio Garcia-Mata, Marko Znidaric

arxiv:1104.5263 v2 · 2011-04-27 · quant-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UE4WDABML2XFFJO2ABEHZGIQKH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:14:29.003888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a13961802c5eae52a5da00487c991051e294ff42b045f8919f8acc73b35819c5

Aliases

arxiv: 1104.5263 · arxiv_version: 1104.5263v2 · doi: 10.48550/arxiv.1104.5263 · pith_short_12: UE4WDABML2XF · pith_short_16: UE4WDABML2XFFJO2 · pith_short_8: UE4WDABM

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/UE4WDABML2XFFJO2ABEHZGIQKH \
  | 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: a13961802c5eae52a5da00487c991051e294ff42b045f8919f8acc73b35819c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0f00c0c7a0201d57084e72778f8c551cf87fc1d3332f8a12208c8bd345bb622",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-27T22:41:21Z",
    "title_canon_sha256": "eac3d5a9f9a082d13c9bdd113aedcaef4af4adefa483345d0445a622b4a46d6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5263",
    "kind": "arxiv",
    "version": 2
  }
}