Pith Number

pith:I5FK6XAA

pith:2018:I5FK6XAAQJW43TJMOSGVYNZMTQ

not attested not anchored not stored refs pending

Non-Equilibrium Mass Transport in the 1D Fermi-Hubbard Model

F. Heidrich-Meisner, I. Bloch, J. Herbrych, J. Stolpp, M. Aidelsburger, P. Bordia, S. Scherg, T. Kohlert, U. Schneider

arxiv:1805.10990 v4 · 2018-05-28 · cond-mat.quant-gas · cond-mat.str-el · 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{I5FK6XAAQJW43TJMOSGVYNZMTQ}

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	2026-05-18T00:04:35.572346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

474aaf5c00826dcdcd2c748d5c372c9c190069e9d3642ae728661127abc41e45

Aliases

arxiv: 1805.10990 · arxiv_version: 1805.10990v4 · doi: 10.48550/arxiv.1805.10990 · pith_short_12: I5FK6XAAQJW4 · pith_short_16: I5FK6XAAQJW43TJM · pith_short_8: I5FK6XAA

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/I5FK6XAAQJW43TJMOSGVYNZMTQ \
  | 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: 474aaf5c00826dcdcd2c748d5c372c9c190069e9d3642ae728661127abc41e45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b7e2545da163c76849b007c6868ebceebaedff70fe37d0974c450978c0d278a",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-05-28T15:52:24Z",
    "title_canon_sha256": "3e49dc781b3bb70bbb145450f902b0d4d29153a206fd996530ebc91b9872858b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10990",
    "kind": "arxiv",
    "version": 4
  }
}