Pith Number

pith:PWKFKZB7

pith:2010:PWKFKZB7URYGHXD37X4AMSODZZ

not attested not anchored not stored refs pending

Chameleons with Field Dependent Couplings

Carsten van de Bruck, David F. Mota, Hans A. Winther, Nelson J. Nunes, Philippe Brax

arxiv:1006.2796 v1 · 2010-06-14 · 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{PWKFKZB7URYGHXD37X4AMSODZZ}

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

2 papers in Pith

In the Realm of the Hubble tension $-$ a Review of Solutions

Modified Gravity and Cosmology

Receipt and verification

First computed	2026-05-18T02:33:16.997661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d9455643fa47063dc7bfdf80649c3ce76b0f3bf93232b269da046e3e6ce5f76

Aliases

arxiv: 1006.2796 · arxiv_version: 1006.2796v1 · doi: 10.48550/arxiv.1006.2796 · pith_short_12: PWKFKZB7URYG · pith_short_16: PWKFKZB7URYGHXD3 · pith_short_8: PWKFKZB7

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/PWKFKZB7URYGHXD37X4AMSODZZ \
  | 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: 7d9455643fa47063dc7bfdf80649c3ce76b0f3bf93232b269da046e3e6ce5f76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc094910d9320b5759ee3aaafd3cbebb0cb39a18b0c0e3e45cdd55d21fc494c1",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-14T18:45:20Z",
    "title_canon_sha256": "10235d72178d53740e690ab441545dd3bb9c95d3720a03ece7122df68e7ec236"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2796",
    "kind": "arxiv",
    "version": 1
  }
}