Pith Number

pith:J374362S

pith:2013:J374362SSBRIJ4BQNOPTJNODJB

not attested not anchored not stored refs pending

Bulk viscosity and conformal symmetry breaking in the dilute Fermi gas near unitarity

Kevin Dusling (North Carolina State University), Thomas Schaefer (North Carolina State University)

arxiv:1305.4688 v1 · 2013-05-21 · cond-mat.quant-gas · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J374362SSBRIJ4BQNOPTJNODJB}

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	2026-05-18T03:25:15.466299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4effcdfb52906284f0306b9f34b5c3484f0b9e06e31faa50c7eaacb1dc0ddd2f

Aliases

arxiv: 1305.4688 · arxiv_version: 1305.4688v1 · doi: 10.48550/arxiv.1305.4688 · pith_short_12: J374362SSBRI · pith_short_16: J374362SSBRIJ4BQ · pith_short_8: J374362S

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/J374362SSBRIJ4BQNOPTJNODJB \
  | 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: 4effcdfb52906284f0306b9f34b5c3484f0b9e06e31faa50c7eaacb1dc0ddd2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be5a4fb23edb70462e9738fd2773da82f5b3fd04642bee422091b0ca760614d2",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-05-21T01:11:13Z",
    "title_canon_sha256": "bad0275fd5e9319523318a5add8d87b0124e6237f5a7789592165f5247dc03b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4688",
    "kind": "arxiv",
    "version": 1
  }
}