Pith Number

pith:O4HFE4FJ

pith:2020:O4HFE4FJR6WS5KVNMO7C7TEPLK

not attested not anchored not stored refs pending

Density Fluctuations across the Superfluid-Supersolid Phase Transition in a Dipolar Quantum Gas

F. B\"ottcher, H.P. B\"uchler, J. Hertkorn, J.-N. Schmidt, K.S.H. Ng, M. Guo, M. Schmidt, M. Zwierlein, S.D. Graham, T. Langen, T. Pfau

arxiv:2009.08910 v1 · 2020-09-18 · 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{O4HFE4FJR6WS5KVNMO7C7TEPLK}

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	2026-07-05T02:19:32.729402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770e5270a98fad2eaaad63be2fcc8f5a918fcb6056f7a3953afaab83ec5ded61

Aliases

arxiv: 2009.08910 · arxiv_version: 2009.08910v1 · doi: 10.48550/arxiv.2009.08910 · pith_short_12: O4HFE4FJR6WS · pith_short_16: O4HFE4FJR6WS5KVN · pith_short_8: O4HFE4FJ

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/O4HFE4FJR6WS5KVNMO7C7TEPLK \
  | 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: 770e5270a98fad2eaaad63be2fcc8f5a918fcb6056f7a3953afaab83ec5ded61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "465edae4d49c2c08b3c750c412c30644a06305314d2492d88c54a91716d1ebd1",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2020-09-18T16:09:49Z",
    "title_canon_sha256": "40c418371cb2fa4921a25109c5ea3a9288a8c3c1623d8aeffeba4c80daeb5a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.08910",
    "kind": "arxiv",
    "version": 1
  }
}