Pith Number

pith:KUMCWLWE

pith:2019:KUMCWLWEVRJUERD5E7ZXBPM2I2

not attested not anchored not stored refs pending

Suppressed effective viscosity in the bulk intergalactic plasma

A. A. Schekochihin, A. Vikhlinin, E. Churazov, I. Zhuravleva, N. Werner, S. W. Allen

arxiv:1906.06346 v1 · 2019-06-14 · astro-ph.HE · physics.plasm-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{KUMCWLWEVRJUERD5E7ZXBPM2I2}

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	2026-05-17T23:43:13.954860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55182b2ec4ac5342447d27f370bd9a46b15d5a80c822bda209f19d1cfda1e62c

Aliases

arxiv: 1906.06346 · arxiv_version: 1906.06346v1 · doi: 10.48550/arxiv.1906.06346 · pith_short_12: KUMCWLWEVRJU · pith_short_16: KUMCWLWEVRJUERD5 · pith_short_8: KUMCWLWE

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/KUMCWLWEVRJUERD5E7ZXBPM2I2 \
  | 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: 55182b2ec4ac5342447d27f370bd9a46b15d5a80c822bda209f19d1cfda1e62c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "980a8eacc7fa637b9c819051857cac00e2794a9fbf63e1c86936ed355937438d",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-06-14T18:00:24Z",
    "title_canon_sha256": "f2bade01425a9d0e75abff8a174e14b4dfe2a1562646147dd5674de7a5a7979d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06346",
    "kind": "arxiv",
    "version": 1
  }
}