Pith Number

pith:DKFTMK6K

pith:2019:DKFTMK6KUJCB2ZUJUJQUMT2DAL

not attested not anchored not stored refs pending

Optimal protocols for finite-duration quantum quenches in the Luttinger model

\'Ad\'am B\'acsi, Bal\'azs D\'ora, Masudul Haque

arxiv:1902.09320 v1 · 2019-02-25 · cond-mat.str-el · 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{DKFTMK6KUJCB2ZUJUJQUMT2DAL}

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	2026-05-17T23:43:36.892206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a8b362bcaa2441d6689a261464f4302e0bba1ecb68b19b72c34b69090bf10ba

Aliases

arxiv: 1902.09320 · arxiv_version: 1902.09320v1 · doi: 10.48550/arxiv.1902.09320 · pith_short_12: DKFTMK6KUJCB · pith_short_16: DKFTMK6KUJCB2ZUJ · pith_short_8: DKFTMK6K

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/DKFTMK6KUJCB2ZUJUJQUMT2DAL \
  | 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: 1a8b362bcaa2441d6689a261464f4302e0bba1ecb68b19b72c34b69090bf10ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcaad246eaf37b882724a124a9afbc71f1c6f8c650096dff79ca10796166a01d",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-02-25T14:55:07Z",
    "title_canon_sha256": "ab9a4f11a0d10e0d9591685cb9e0e0ef916c7c176c7163388ee616ab119e6ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09320",
    "kind": "arxiv",
    "version": 1
  }
}