Pith Number

pith:N27Z6IS3

pith:2013:N27Z6IS3TOOMMS5M6PC6BGJ64I

not attested not anchored not stored refs pending

Decoherence in a fermion environment: Non-Markovianity and Orthogonality Catastrophe

A. Sindona, F. Plastina, J. Goold, N. Lo Gullo, S. Lorenzo

arxiv:1311.1945 v1 · 2013-11-08 · 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{N27Z6IS3TOOMMS5M6PC6BGJ64I}

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	2026-05-18T03:07:41.926942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ebf9f225b9b9cc64bacf3c5e0993ee21f0c52d74285dbad29ff67dbd96866a1

Aliases

arxiv: 1311.1945 · arxiv_version: 1311.1945v1 · doi: 10.48550/arxiv.1311.1945 · pith_short_12: N27Z6IS3TOOM · pith_short_16: N27Z6IS3TOOMMS5M · pith_short_8: N27Z6IS3

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/N27Z6IS3TOOMMS5M6PC6BGJ64I \
  | 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: 6ebf9f225b9b9cc64bacf3c5e0993ee21f0c52d74285dbad29ff67dbd96866a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a529951485bd5374cb92b18fadf26acf7b8eaa8af1eb986ab415a6dd7c5d948",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-08T12:00:23Z",
    "title_canon_sha256": "49b3593e6b932fa19827b125949c556547272262f0dbdafd5bfa5ffd70c123e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1945",
    "kind": "arxiv",
    "version": 1
  }
}