Pith Number

pith:BQ5RCF5E

pith:2019:BQ5RCF5EHDX6I7IW7DFV5PJ6MC

not attested not anchored not stored refs pending

Vainshtein Screening in Bimetric Cosmology

Angnis Schmidt-May, Juri Smirnov, Marvin L\"uben

arxiv:1912.09449 v2 · 2019-12-19 · gr-qc · astro-ph.CO · hep-ph · 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{BQ5RCF5EHDX6I7IW7DFV5PJ6MC}

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

Dynamical Dark Energy Emerges from Massive Gravity

Receipt and verification

First computed	2026-07-05T02:03:25.079493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3b1117a438efe47d16f8cb5ebd3e608476f66d1867a402a9ff518813d24b98

Aliases

arxiv: 1912.09449 · arxiv_version: 1912.09449v2 · doi: 10.48550/arxiv.1912.09449 · pith_short_12: BQ5RCF5EHDX6 · pith_short_16: BQ5RCF5EHDX6I7IW · pith_short_8: BQ5RCF5E

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/BQ5RCF5EHDX6I7IW7DFV5PJ6MC \
  | 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: 0c3b1117a438efe47d16f8cb5ebd3e608476f66d1867a402a9ff518813d24b98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f120928d0705d2cf09a0eef9128547a9afef94702e215ca6b6036c58a9cbefa0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-12-19T18:25:08Z",
    "title_canon_sha256": "cdc05d5dd6a643acaa28121dda309d29aac6b5f12030d930236cd6916e79b983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09449",
    "kind": "arxiv",
    "version": 2
  }
}