Pith Number

pith:DF4L6RZO

pith:2018:DF4L6RZOXGJIQZWI3ALGTTIECQ

not attested not anchored not stored refs pending

Reduced quantum anomaly in a quasi-2D Fermi superfluid: The significance of the confinement-induced effective range of interactions

Brendan C. Mulkerin, Hui Hu, Lianyi He, Umberto Toniolo, Xia-Ji Liu

arxiv:1806.04383 v2 · 2018-06-12 · 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{DF4L6RZOXGJIQZWI3ALGTTIECQ}

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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	2026-05-17T23:52:41.802567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1978bf472eb9928866c8d81669cd041400d87c2bb40a1fdcc43c5a4fd0b97817

Aliases

arxiv: 1806.04383 · arxiv_version: 1806.04383v2 · doi: 10.48550/arxiv.1806.04383 · pith_short_12: DF4L6RZOXGJI · pith_short_16: DF4L6RZOXGJIQZWI · pith_short_8: DF4L6RZO

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/DF4L6RZOXGJIQZWI3ALGTTIECQ \
  | 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: 1978bf472eb9928866c8d81669cd041400d87c2bb40a1fdcc43c5a4fd0b97817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "429ab9f930154ae3ece17ab1d62883e7a5537988e1ee8fe1de841e389e4db24d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-06-12T08:17:08Z",
    "title_canon_sha256": "fd2779100f2d19c93d2cd8ce46fc0857356032c6461ffab770bc24f026a29e30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04383",
    "kind": "arxiv",
    "version": 2
  }
}