Pith Number

pith:UQZKWYJ2

pith:2012:UQZKWYJ2PPVZURHJ7M77QLKQBJ

not attested not anchored not stored refs pending

No-Go Theorems for Generalized Chameleon Field Theories

Junpu Wang, Justin Khoury, Lam Hui

arxiv:1208.4612 v1 · 2012-08-22 · 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{UQZKWYJ2PPVZURHJ7M77QLKQBJ}

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

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

Receipt and verification

First computed	2026-05-18T03:22:27.720413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a432ab613a7beb9a44e9fb3ff82d500a6cfb7d6634598c61c817a0b02b6dc42f

Aliases

arxiv: 1208.4612 · arxiv_version: 1208.4612v1 · doi: 10.48550/arxiv.1208.4612 · pith_short_12: UQZKWYJ2PPVZ · pith_short_16: UQZKWYJ2PPVZURHJ · pith_short_8: UQZKWYJ2

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/UQZKWYJ2PPVZURHJ7M77QLKQBJ \
  | 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: a432ab613a7beb9a44e9fb3ff82d500a6cfb7d6634598c61c817a0b02b6dc42f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "968bd103fb42eec67736d2d9af02a33ffb4a90fa3ccfb2c6dd204238697666fd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-08-22T20:14:31Z",
    "title_canon_sha256": "24882060a9a5d9e28b9a109686e8823b31a05910c89e679a452aaeae6e71c178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4612",
    "kind": "arxiv",
    "version": 1
  }
}