Pith Number

pith:ZG4RUM3T

pith:2020:ZG4RUM3T6KUVRD4G4AM2NCHQLO

not attested not anchored not stored refs pending

Gravito-magnetic instabilities of Relativistic Magnetohydrodynamics

Hyerim Noh, Jai-chan Hwang

arxiv:2010.01489 v1 · 2020-10-04 · astro-ph.HE · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZG4RUM3T6KUVRD4G4AM2NCHQLO}

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	2026-07-05T02:06:14.728500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b91a3373f2a9588f86e019a688f05b8a7a34ab118af52c3fe837668721d5ef

Aliases

arxiv: 2010.01489 · arxiv_version: 2010.01489v1 · doi: 10.48550/arxiv.2010.01489 · pith_short_12: ZG4RUM3T6KUV · pith_short_16: ZG4RUM3T6KUVRD4G · pith_short_8: ZG4RUM3T

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/ZG4RUM3T6KUVRD4G4AM2NCHQLO \
  | 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: c9b91a3373f2a9588f86e019a688f05b8a7a34ab118af52c3fe837668721d5ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5716f9d6c2b3f801d60de9cd7a6c6ea144c2e535fcae09e2e67cb0e8348098b7",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-10-04T05:58:03Z",
    "title_canon_sha256": "155c1efc829c68a80167d128cf65f59d09ea39b52e6aa6f484ce8a553f8f561a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01489",
    "kind": "arxiv",
    "version": 1
  }
}