Pith Number

pith:VZVOHPQR

pith:2019:VZVOHPQR66WYFZXZQMODBXP3ZR

not attested not anchored not stored refs pending

Reconstructing Gravity on Cosmological Scales

Marco Raveri

arxiv:1902.01366 v1 · 2019-02-04 · 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{VZVOHPQR66WYFZXZQMODBXP3ZR}

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.

Cited by

1 paper in Pith

Late-time reconstruction of non-minimally coupled gravity with a smoothness prior

Receipt and verification

First computed	2026-07-05T00:57:03.896558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae6ae3be11f7ad82e6f9831c30ddfbcc61319bb35b9c2230129a565230909b7b

Aliases

arxiv: 1902.01366 · arxiv_version: 1902.01366v1 · doi: 10.48550/arxiv.1902.01366 · pith_short_12: VZVOHPQR66WY · pith_short_16: VZVOHPQR66WYFZXZ · pith_short_8: VZVOHPQR

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/VZVOHPQR66WYFZXZQMODBXP3ZR \
  | 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: ae6ae3be11f7ad82e6f9831c30ddfbcc61319bb35b9c2230129a565230909b7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca1a85fe5e0dba0710d3fa6439885a82a5d57452d461342e6337ab5d3ec6f63a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-02-04T18:30:10Z",
    "title_canon_sha256": "a116c221208093f6b84b837d5d2c53a7bb6bf5108ddfc885263a34a97d51ddfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01366",
    "kind": "arxiv",
    "version": 1
  }
}