Pith Number

pith:HPITQIHJ

pith:2021:HPITQIHJARL7DPQVZJHXTDVIUS

not attested not anchored not stored refs pending

Modeling coexisting GSF and shear instabilities in rotating stars

EonHo Chang, Pascale Garaud

arxiv:2107.03978 v1 · 2021-07-08 · astro-ph.SR · 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{HPITQIHJARL7DPQVZJHXTDVIUS}

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	2026-07-05T02:59:24.540206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bd13820e90457f1be15ca4f798ea8a4abf1732eacf36fc677e4116c986999bc

Aliases

arxiv: 2107.03978 · arxiv_version: 2107.03978v1 · doi: 10.48550/arxiv.2107.03978 · pith_short_12: HPITQIHJARL7 · pith_short_16: HPITQIHJARL7DPQV · pith_short_8: HPITQIHJ

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/HPITQIHJARL7DPQVZJHXTDVIUS \
  | 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: 3bd13820e90457f1be15ca4f798ea8a4abf1732eacf36fc677e4116c986999bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed55f3c6d45a1be1d684aebe35cb16f26bae7e1ebeeea94bab02bf57de748476",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-07-08T17:15:37Z",
    "title_canon_sha256": "203e85854422cb58eeab056e09a6771fa8ecd42b3f8ae071dbf27c74ee0b89f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.03978",
    "kind": "arxiv",
    "version": 1
  }
}