Pith Number

pith:MONX2DKH

pith:2014:MONX2DKH4B7BCGFPGNM6JKVMEN

not attested not anchored not stored refs pending

Jeans Instability in Classical and Modified Gravity

A.D. Dolgov, E.V. Arbuzova, L. Reverberi

arxiv:1406.7104 v2 · 2014-06-27 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MONX2DKH4B7BCGFPGNM6JKVMEN}

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	2026-05-18T01:42:45.945042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

639b7d0d47e07e1118af3359e4aaac2367ab4f72e0212eaac32c624d76c4de9a

Aliases

arxiv: 1406.7104 · arxiv_version: 1406.7104v2 · doi: 10.48550/arxiv.1406.7104 · pith_short_12: MONX2DKH4B7B · pith_short_16: MONX2DKH4B7BCGFP · pith_short_8: MONX2DKH

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/MONX2DKH4B7BCGFPGNM6JKVMEN \
  | 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: 639b7d0d47e07e1118af3359e4aaac2367ab4f72e0212eaac32c624d76c4de9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9e2b2ad0fb19e45d7979d26d82265613a51157192e7342a04eb86324be4a29f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-27T08:20:15Z",
    "title_canon_sha256": "87a9e71d305333243ac6ee783bcef0108302ad9ec4373bdc069260aed60cda00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7104",
    "kind": "arxiv",
    "version": 2
  }
}