Pith Number

pith:FVPDIMC6

pith:2017:FVPDIMC65XMT4N6E6D5FVG6X54

not attested not anchored not stored refs pending

Radial orbit instability in systems of highly eccentric orbits: Antonov problem reviewed

E.V. Polyachenko, I.G. Shukhman

arxiv:1705.09150 v1 · 2017-05-25 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVPDIMC65XMT4N6E6D5FVG6X54}

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	2026-05-18T00:39:34.677598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d5e34305eedd93e37c4f0fa5a9bd7ef2835f534d8e38b32d06dd81346e1c93c

Aliases

arxiv: 1705.09150 · arxiv_version: 1705.09150v1 · doi: 10.48550/arxiv.1705.09150 · pith_short_12: FVPDIMC65XMT · pith_short_16: FVPDIMC65XMT4N6E · pith_short_8: FVPDIMC6

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/FVPDIMC65XMT4N6E6D5FVG6X54 \
  | 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: 2d5e34305eedd93e37c4f0fa5a9bd7ef2835f534d8e38b32d06dd81346e1c93c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78ab5ab4905de9231f35429f8d46dcbc2c80d234da3238e19bf8baad65f10b05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-25T12:45:26Z",
    "title_canon_sha256": "f255d523385b428f4352678b498cec6ae62fb94c0504c5c5e0e28354d77e3076"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09150",
    "kind": "arxiv",
    "version": 1
  }
}