Pith Number

pith:KUS2O5AK

pith:2015:KUS2O5AK5ELLHGDBUJDFIHZJAD

not attested not anchored not stored refs pending

Neutral Impurities in a Bose-Einstein Condensate for Simulation of the Fr\"ohlich-Polaron

Artur Widera, Benjamin G\"anger, Daniel Mayer, Farina Kindermann, Felix Schmidt, Michael Hohmann, Tobias Lausch

arxiv:1508.02646 v1 · 2015-08-11 · cond-mat.quant-gas · physics.atom-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{KUS2O5AK5ELLHGDBUJDFIHZJAD}

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	2026-05-18T01:26:50.194130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5525a7740ae916b39861a246541f2900fba36188f9772150f319b1b27c9e8e07

Aliases

arxiv: 1508.02646 · arxiv_version: 1508.02646v1 · doi: 10.48550/arxiv.1508.02646 · pith_short_12: KUS2O5AK5ELL · pith_short_16: KUS2O5AK5ELLHGDB · pith_short_8: KUS2O5AK

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/KUS2O5AK5ELLHGDBUJDFIHZJAD \
  | 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: 5525a7740ae916b39861a246541f2900fba36188f9772150f319b1b27c9e8e07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0c43c4e0b61db343afc3f8d3983244b41a5db990fcd146f9911bbb6a82b2e56",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-08-11T16:18:31Z",
    "title_canon_sha256": "7f1037c42d8a6b7927855a09c13f46205b0be493a8019dfb4efbca7a2cb9366f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02646",
    "kind": "arxiv",
    "version": 1
  }
}