Pith Number

pith:BON44RHG

pith:2018:BON44RHGZO7475OKRVXFTVAXBH

not attested not anchored not stored refs pending

Practical formula for the shear viscosity of Yukawa fluids

Sergey Khrapak

arxiv:1808.06567 v1 · 2018-08-20 · physics.plasm-ph · cond-mat.mtrl-sci · cond-mat.soft · 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{BON44RHGZO7475OKRVXFTVAXBH}

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	2026-05-18T00:02:09.281953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b9bce44e6cbbfcff5ca8d6e59d41709f78500e22c2d875521e8b64d9f078bd2

Aliases

arxiv: 1808.06567 · arxiv_version: 1808.06567v1 · doi: 10.48550/arxiv.1808.06567 · pith_short_12: BON44RHGZO74 · pith_short_16: BON44RHGZO7475OK · pith_short_8: BON44RHG

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/BON44RHGZO7475OKRVXFTVAXBH \
  | 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: 0b9bce44e6cbbfcff5ca8d6e59d41709f78500e22c2d875521e8b64d9f078bd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ca799f190fc819ebeef45b651fb9cf35247763f7caae84c98c50d5728c1be2",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.soft",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-08-20T17:01:12Z",
    "title_canon_sha256": "0995920ad216cddebd5031c25e9d86890756f8dfe0ca49e2076b09cc396c7bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06567",
    "kind": "arxiv",
    "version": 1
  }
}