Pith Number

pith:IWLPWXHK

pith:2025:IWLPWXHKVDOAJROC6U57ZD6ABZ

not attested not anchored not stored refs pending

Vacancy-assisted superfluid drag

Chao Zhang, Erich J. Mueller, Thomas G. Kiely

arxiv:2502.00542 v2 · 2025-02-01 · cond-mat.quant-gas · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWLPWXHKVDOAJROC6U57ZD6ABZ}

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	2026-07-05T10:43:26.370495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4596fb5ceaa8dc04c5c2f53bfc8fc00e7b19d35f74a491f3b8b2d5ade6de8ea7

Aliases

arxiv: 2502.00542 · arxiv_version: 2502.00542v2 · doi: 10.48550/arxiv.2502.00542 · pith_short_12: IWLPWXHKVDOA · pith_short_16: IWLPWXHKVDOAJROC · pith_short_8: IWLPWXHK

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/IWLPWXHKVDOAJROC6U57ZD6ABZ \
  | 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: 4596fb5ceaa8dc04c5c2f53bfc8fc00e7b19d35f74a491f3b8b2d5ade6de8ea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6335c5295d4e1f1f6c9cfd2b94ff5bef6d113f35b93705767ce05d146af818bc",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2025-02-01T20:10:31Z",
    "title_canon_sha256": "033c4298509c61b6c22772cb4a598948aa3f64f6291d3136a8974fcce742627c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00542",
    "kind": "arxiv",
    "version": 2
  }
}