Pith Number

pith:U57OQR7L

pith:2011:U57OQR7LJMSQYV5QWCRTT4SCOE

not attested not anchored not stored refs pending

Low-energy effective field theory for finite-temperature relativistic superfluids

Alberto Nicolis

arxiv:1108.2513 v1 · 2011-08-11 · hep-th · astro-ph.HE · gr-qc · nucl-th · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U57OQR7LJMSQYV5QWCRTT4SCOE}

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.

Cited by

1 paper in Pith

Superfluids in expanding backgrounds and attractor times

Receipt and verification

First computed	2026-05-18T04:12:54.318002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a77ee847eb4b250c57b0b0a339f2427130670bbdec6502024f39d3acf1906207

Aliases

arxiv: 1108.2513 · arxiv_version: 1108.2513v1 · doi: 10.48550/arxiv.1108.2513 · pith_short_12: U57OQR7LJMSQ · pith_short_16: U57OQR7LJMSQYV5Q · pith_short_8: U57OQR7L

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/U57OQR7LJMSQYV5QWCRTT4SCOE \
  | 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: a77ee847eb4b250c57b0b0a339f2427130670bbdec6502024f39d3acf1906207

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d972a65d446210b36c1ab3af51032c08dfae68ddcc40096c3372132c28a11b10",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc",
      "nucl-th",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-08-11T20:18:18Z",
    "title_canon_sha256": "39fea16cc96e81ff343775257f94fc3d687fbffde212a700122074654fba4c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2513",
    "kind": "arxiv",
    "version": 1
  }
}