Pith Number

pith:JRSOFCCU

pith:2015:JRSOFCCUVJZ53ET2PFNNBJXTK5

not attested not anchored not stored refs pending

A viscous-convective instability in laminar Keplerian thin discs. II. Anelastic approximation

K. Postnov (Sternberg Astronomical Institute, Moscow, N. Shakura, Russia)

arxiv:1506.00526 v1 · 2015-06-01 · astro-ph.HE · 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{JRSOFCCUVJZ53ET2PFNNBJXTK5}

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	2026-05-18T01:37:30.911361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c64e28854aa73dd927a795ad0a6f357704156b1bba0b6a5ce518fb4059672f4

Aliases

arxiv: 1506.00526 · arxiv_version: 1506.00526v1 · doi: 10.48550/arxiv.1506.00526 · pith_short_12: JRSOFCCUVJZ5 · pith_short_16: JRSOFCCUVJZ53ET2 · pith_short_8: JRSOFCCU

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/JRSOFCCUVJZ53ET2PFNNBJXTK5 \
  | 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: 4c64e28854aa73dd927a795ad0a6f357704156b1bba0b6a5ce518fb4059672f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e05471728ce72b44bed31b9b1f38e5776ac70f3109bcfb6a00698d5e2d1f18",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-06-01T15:17:03Z",
    "title_canon_sha256": "4fe01f31b39d53dd1ae024064ff51dfbca7aec8c411f1399cf6e6e7b133f3bb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00526",
    "kind": "arxiv",
    "version": 1
  }
}