Pith Number

pith:EB4WGBSD

pith:2018:EB4WGBSDTE6DMXHV2GC3G3KFAG

not attested not anchored not stored refs pending

Quasi-periodic oscillations and the global modes of relativistic, MHD accretion discs

Gordon I. Ogilvie, Henrik N. Latter, Janosz W. Dewberry

arxiv:1802.04792 v1 · 2018-02-13 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EB4WGBSDTE6DMXHV2GC3G3KFAG}

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	2026-05-18T00:01:19.626488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2079630643993c365cf5d185b36d4501af54519717d734707c286b514044d3a7

Aliases

arxiv: 1802.04792 · arxiv_version: 1802.04792v1 · doi: 10.48550/arxiv.1802.04792 · pith_short_12: EB4WGBSDTE6D · pith_short_16: EB4WGBSDTE6DMXHV · pith_short_8: EB4WGBSD

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/EB4WGBSDTE6DMXHV2GC3G3KFAG \
  | 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: 2079630643993c365cf5d185b36d4501af54519717d734707c286b514044d3a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "529158eda1baabd162aa826dc39fe17380a7cb30d497e8a8ba08a77468430564",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-13T18:55:46Z",
    "title_canon_sha256": "c81fdda40409f5951310797d6056e102b6c32f162bd1ff6cbd0bbfadde60213b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04792",
    "kind": "arxiv",
    "version": 1
  }
}