Pith Number

pith:TXFFO7KJ

pith:2013:TXFFO7KJU6QPVIYR3BHQJ5Z53V

not attested not anchored not stored refs pending

Shear viscosity from Kubo formalism: NJL-model study

Robert Lang, Wolfram Weise

arxiv:1311.4628 v2 · 2013-11-19 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXFFO7KJU6QPVIYR3BHQJ5Z53V}

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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.

Cited by

1 paper in Pith

Analytic structure of stress-energy response functions and new Kubo formulae

Receipt and verification

First computed	2026-05-18T02:55:38.426481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dca577d49a7a0faa311d84f04f73ddd70471ae42890d22b8ce48c7e9cffe53a

Aliases

arxiv: 1311.4628 · arxiv_version: 1311.4628v2 · doi: 10.48550/arxiv.1311.4628 · pith_short_12: TXFFO7KJU6QP · pith_short_16: TXFFO7KJU6QPVIYR · pith_short_8: TXFFO7KJ

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/TXFFO7KJU6QPVIYR3BHQJ5Z53V \
  | 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: 9dca577d49a7a0faa311d84f04f73ddd70471ae42890d22b8ce48c7e9cffe53a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd509e812955842fb3adad3e2032f001b1000fe2663b209e9f3678f286e90c35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-19T06:18:59Z",
    "title_canon_sha256": "64e7ab364b4e97fba4f777e77f73c9626dd43b688fb6ad29ee8da3966ae41fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4628",
    "kind": "arxiv",
    "version": 2
  }
}