Pith Number

pith:Y4CA6JE7

pith:2016:Y4CA6JE73FYRO7P5U7ZUKU6XER

not attested not anchored not stored refs pending

Decoherence of an impurity in a one-dimensional fermionic bath with mass imbalance

A.-M. Visuri, J. E. Baarsma, J. J. Kinnunen, P. T\"orm\"a

arxiv:1604.06638 v2 · 2016-04-22 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4CA6JE73FYRO7P5U7ZUKU6XER}

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	2026-05-18T01:08:17.547854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7040f249fd971177dfda7f34553d72446aa1186fe26706a31ba51cca76e7f97

Aliases

arxiv: 1604.06638 · arxiv_version: 1604.06638v2 · doi: 10.48550/arxiv.1604.06638 · pith_short_12: Y4CA6JE73FYR · pith_short_16: Y4CA6JE73FYRO7P5 · pith_short_8: Y4CA6JE7

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/Y4CA6JE73FYRO7P5U7ZUKU6XER \
  | 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: c7040f249fd971177dfda7f34553d72446aa1186fe26706a31ba51cca76e7f97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "601778ce1c2008ff63844b7c87931b9609622f444e2863361f705daad837625a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-04-22T12:54:41Z",
    "title_canon_sha256": "67b351789aca90e8d39244508df25eb0922a5386ec7664fcadbdfa3598e5650b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06638",
    "kind": "arxiv",
    "version": 2
  }
}