Pith Number

pith:XB6OCEHG

pith:2015:XB6OCEHG57WY74RMZOOBMPWROF

not attested not anchored not stored refs pending

Equivalence Principle in Chameleon Models

Daniel Sudarsky, H\'ector Vucetich, Lucila Kraiselburd, Marcelo Salgado, Susana J. Landau

arxiv:1511.06307 v5 · 2015-11-19 · gr-qc

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

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

Cosmological and lunar laser ranging constraints on evolving dark energy in a nonminimally coupled curvature-matter gravity model

Receipt and verification

First computed	2026-05-18T00:14:47.939705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b87ce110e6efed8ff22ccb9c163ed171696bc16f89dfe7107e8918375b612512

Aliases

arxiv: 1511.06307 · arxiv_version: 1511.06307v5 · doi: 10.48550/arxiv.1511.06307 · pith_short_12: XB6OCEHG57WY · pith_short_16: XB6OCEHG57WY74RM · pith_short_8: XB6OCEHG

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/XB6OCEHG57WY74RMZOOBMPWROF \
  | 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: b87ce110e6efed8ff22ccb9c163ed171696bc16f89dfe7107e8918375b612512

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd7df18100a981ab2048344af244b7d3260b973c80d92aaa22c364df53024de6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-11-19T18:56:15Z",
    "title_canon_sha256": "630f18dc15bb904f9badf1e64f7647853383667bb2495630f9fdd27c326b0175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06307",
    "kind": "arxiv",
    "version": 5
  }
}