Pith Number

pith:L4SEGRL6

pith:2018:L4SEGRL6444ETEHQCYNQAJLIZA

not attested not anchored not stored refs pending

Boiling a Unitary Fermi Liquid

Biswaroop Mukherjee, Julian Struck, Martin W. Zwierlein, Parth B. Patel, Richard J. Fletcher, Zhenjie Yan

arxiv:1811.00481 v2 · 2018-11-01 · cond-mat.quant-gas · cond-mat.stat-mech · 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{L4SEGRL6444ETEHQCYNQAJLIZA}

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	2026-05-17T23:51:32.897699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f2443457ee7384990f0161b002568c82e0b7ece47b1064d762b8f8312a82a27

Aliases

arxiv: 1811.00481 · arxiv_version: 1811.00481v2 · doi: 10.48550/arxiv.1811.00481 · pith_short_12: L4SEGRL6444E · pith_short_16: L4SEGRL6444ETEHQ · pith_short_8: L4SEGRL6

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/L4SEGRL6444ETEHQCYNQAJLIZA \
  | 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: 5f2443457ee7384990f0161b002568c82e0b7ece47b1064d762b8f8312a82a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bf3d60a1e760b62ec615b1e518a8861f4583deab2e12e4b371b29f4868c8fdf",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-11-01T16:24:24Z",
    "title_canon_sha256": "e4b7edc5c50de44c96583c90ffd437374885c0fa58f34f2753d4bfd2d31a46ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00481",
    "kind": "arxiv",
    "version": 2
  }
}