Pith Number

pith:PVR2AG4X

pith:2019:PVR2AG4XOTMZPXJ55I77YO46TC

not attested not anchored not stored refs pending

Galactic dynamics and long-range quantum gravity

Mariano Cadoni, Matteo Tuveri

arxiv:1904.11835 v2 · 2019-04-26 · gr-qc · astro-ph.CO · cond-mat.other · cond-mat.supr-con · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVR2AG4XOTMZPXJ55I77YO46TC}

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	2026-05-17T23:39:43.993026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d63a01b9774d997dd3dea3ffc3b9e989589aea05286657aac9db0326e8195bd

Aliases

arxiv: 1904.11835 · arxiv_version: 1904.11835v2 · doi: 10.48550/arxiv.1904.11835 · pith_short_12: PVR2AG4XOTMZ · pith_short_16: PVR2AG4XOTMZPXJ5 · pith_short_8: PVR2AG4X

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/PVR2AG4XOTMZPXJ55I77YO46TC \
  | 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: 7d63a01b9774d997dd3dea3ffc3b9e989589aea05286657aac9db0326e8195bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2640110b046d3cac796db0df78e7b7cf8b22706f9ebf3bfe620b106b2ab4eac",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "cond-mat.other",
      "cond-mat.supr-con",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-04-26T13:24:50Z",
    "title_canon_sha256": "3ae9cac99c97795612c1d308fbb2ea3cc584141fbb6c3daf536a1c245a67d103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11835",
    "kind": "arxiv",
    "version": 2
  }
}