Pith Number

pith:KVUQUABO

pith:2017:KVUQUABO7KOQVBMHBS56TT6CD4

not attested not anchored not stored refs pending

Global stability of self-gravitating disks in modified gravity

Mahmood Roshan, Neda Ghafourian

arxiv:1703.02718 v2 · 2017-03-08 · astro-ph.GA · 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{KVUQUABO7KOQVBMHBS56TT6CD4}

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	2026-05-18T00:44:23.327241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55690a002efa9d0a85870cbbe9cfc21f32a9696ef7afd1ebb17d40b250c23159

Aliases

arxiv: 1703.02718 · arxiv_version: 1703.02718v2 · doi: 10.48550/arxiv.1703.02718 · pith_short_12: KVUQUABO7KOQ · pith_short_16: KVUQUABO7KOQVBMH · pith_short_8: KVUQUABO

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/KVUQUABO7KOQVBMHBS56TT6CD4 \
  | 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: 55690a002efa9d0a85870cbbe9cfc21f32a9696ef7afd1ebb17d40b250c23159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab34d2833375adeec616ec594b0d615a4ffd7b958f54b8676cfb2425f91d33e1",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-08T06:12:43Z",
    "title_canon_sha256": "a04a650793d75193232c45045f72999de97d87c6eec30ae51eadfa95bcd77b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02718",
    "kind": "arxiv",
    "version": 2
  }
}