Pith Number

pith:RNEV6EVO

pith:2010:RNEV6EVOTXWM3EULFBUE2SUNUN

not attested not anchored not stored refs pending

A natural approach to extended Newtonian gravity: tests and predictions across astrophysical scales

J.C. Hidalgo, S. Mendoza, T. Bernal, X. Hernandez

arxiv:1006.5037 v2 · 2010-06-25 · astro-ph.GA · astro-ph.CO · gr-qc · 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{RNEV6EVOTXWM3EULFBUE2SUNUN}

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	2026-05-18T04:06:43.683651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b495f12ae9deccd928b28684d4a8da377759d1285673746b56e20e99b8697db

Aliases

arxiv: 1006.5037 · arxiv_version: 1006.5037v2 · doi: 10.48550/arxiv.1006.5037 · pith_short_12: RNEV6EVOTXWM · pith_short_16: RNEV6EVOTXWM3EUL · pith_short_8: RNEV6EVO

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/RNEV6EVOTXWM3EULFBUE2SUNUN \
  | 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: 8b495f12ae9deccd928b28684d4a8da377759d1285673746b56e20e99b8697db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "230e5708e76d886969737861936e30e984f421d11ec87879180dd7001a7e9cb7",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-06-25T18:40:44Z",
    "title_canon_sha256": "c7b12266153f09efd0f5c37687b48cbf5f68a1fb12e3514fd0d3d5440e4b0727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5037",
    "kind": "arxiv",
    "version": 2
  }
}