Pith Number

pith:FGS6KF5C

pith:2016:FGS6KF5CGJAZI7DMLGQPZKMUOF

not attested not anchored not stored refs pending

Short wavelength local instabilities of a circular Couette flow with radial temperature gradient

Innocent Mutabazi, Oleg N. Kirillov

arxiv:1612.03495 v1 · 2016-12-11 · physics.flu-dyn · astro-ph.SR · 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{FGS6KF5CGJAZI7DMLGQPZKMUOF}

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	2026-05-18T00:47:36.890412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29a5e517a23241947c6c59a0fca994714430a87b5d2568d6abbd9268f50d2921

Aliases

arxiv: 1612.03495 · arxiv_version: 1612.03495v1 · doi: 10.48550/arxiv.1612.03495 · pith_short_12: FGS6KF5CGJAZ · pith_short_16: FGS6KF5CGJAZI7DM · pith_short_8: FGS6KF5C

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/FGS6KF5CGJAZI7DMLGQPZKMUOF \
  | 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: 29a5e517a23241947c6c59a0fca994714430a87b5d2568d6abbd9268f50d2921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8ea32cbcfed3dd9c7cbdf7dd6611071b61f4e5609f9d690faec77909d243178",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-12-11T22:37:02Z",
    "title_canon_sha256": "ab58f4949ba48e0afaf1e737c2a9c0c001530b3b6997adfdbc85689398319fde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03495",
    "kind": "arxiv",
    "version": 1
  }
}