Pith Number

pith:AIX4LWLK

pith:2013:AIX4LWLKJM2BHARXYUOREDWM3G

not attested not anchored not stored refs pending

Does cosmological expansion affect local physics?

Domenico Giulini

arxiv:1306.0374 v2 · 2013-06-03 · 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{AIX4LWLKJM2BHARXYUOREDWM3G}

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

Spherically symmetric black holes in Gravity from Entropy and spontaneous emission

Receipt and verification

First computed	2026-05-18T02:43:16.546829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

022fc5d96a4b34138237c51d120eccd98cf5f2b7f44ce943aa595c9ab0919364

Aliases

arxiv: 1306.0374 · arxiv_version: 1306.0374v2 · doi: 10.48550/arxiv.1306.0374 · pith_short_12: AIX4LWLKJM2B · pith_short_16: AIX4LWLKJM2BHARX · pith_short_8: AIX4LWLK

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/AIX4LWLKJM2BHARXYUOREDWM3G \
  | 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: 022fc5d96a4b34138237c51d120eccd98cf5f2b7f44ce943aa595c9ab0919364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3e693e0a79613a3bf6b5277ff2a45c8ec3cd59e96f39442542b967bc924f402",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-06-03T12:11:27Z",
    "title_canon_sha256": "95b0e3c9504e37bd46c8a9c81dc3dfaf2660d4f81b266d15dd46f6034a940404"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0374",
    "kind": "arxiv",
    "version": 2
  }
}