Pith Number

pith:CFHK5TDU

pith:2009:CFHK5TDUXVNZNX4ZOQ53WFHEHF

not attested not anchored not stored refs pending

Violation of the Weak Equivalence Principle in Bekenstein's theory

H. Vucetich, L. Kraiselburd

arxiv:0902.4146 v1 · 2009-02-24 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFHK5TDUXVNZNX4ZOQ53WFHEHF}

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	2026-05-18T04:24:53.329770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

114eaecc74bd5b96df99743bbb14e43952c5f4f3913ffd60512148c5ab6e3527

Aliases

arxiv: 0902.4146 · arxiv_version: 0902.4146v1 · doi: 10.48550/arxiv.0902.4146 · pith_short_12: CFHK5TDUXVNZ · pith_short_16: CFHK5TDUXVNZNX4Z · pith_short_8: CFHK5TDU

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/CFHK5TDUXVNZNX4ZOQ53WFHEHF \
  | 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: 114eaecc74bd5b96df99743bbb14e43952c5f4f3913ffd60512148c5ab6e3527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b5b72188278d5b3be4ed65249b0bf8bccff5239cd2db8eec782c8e91e1a83f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-02-24T16:54:13Z",
    "title_canon_sha256": "4d82d8152b9b971cd39b88ed5661f6c8cc9c192e87ca88f5dc2f927a0dad2340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4146",
    "kind": "arxiv",
    "version": 1
  }
}