Pith Number

pith:YW5LEIT6

pith:2010:YW5LEIT6FFLCQYWONWH4GABIN5

not attested not anchored not stored refs pending

Non-universal shear viscosity from Einstein gravity

Hansj\"org Zeller, Johanna Erdmenger, Patrick Kerner

arxiv:1011.5912 v2 · 2010-11-26 · hep-th · hep-ph · 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{YW5LEIT6FFLCQYWONWH4GABIN5}

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	2026-05-18T04:23:02.665348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5bab2227e29562862ce6d8fc300286f755f93b1824b94f77b6410f32ac76591

Aliases

arxiv: 1011.5912 · arxiv_version: 1011.5912v2 · doi: 10.48550/arxiv.1011.5912 · pith_short_12: YW5LEIT6FFLC · pith_short_16: YW5LEIT6FFLCQYWO · pith_short_8: YW5LEIT6

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/YW5LEIT6FFLCQYWONWH4GABIN5 \
  | 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: c5bab2227e29562862ce6d8fc300286f755f93b1824b94f77b6410f32ac76591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c8bff647216299148368e527f6c4b6e8754c5557d5f7edd766c137a312fa81f",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-11-26T21:01:27Z",
    "title_canon_sha256": "2f50c2f94d3f8245b16c1626ef68b55867a950cce00f2714846bca86607f7594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5912",
    "kind": "arxiv",
    "version": 2
  }
}