Pith Number

pith:XMFVOGXV

pith:2017:XMFVOGXV3TLA57OFHW2FDPUIEV

not attested not anchored not stored refs pending

Hubble Diagrams in the Jordan and Einstein Frames

Reza Rashidi

arxiv:1709.01360 v2 · 2017-09-05 · 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{XMFVOGXV3TLA57OFHW2FDPUIEV}

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	2026-05-17T23:57:32.669381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb0b571af5dcd60efdc53db451be88254aa963c1aeda8363f3ef39de9addbfbf

Aliases

arxiv: 1709.01360 · arxiv_version: 1709.01360v2 · doi: 10.48550/arxiv.1709.01360 · pith_short_12: XMFVOGXV3TLA · pith_short_16: XMFVOGXV3TLA57OF · pith_short_8: XMFVOGXV

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/XMFVOGXV3TLA57OFHW2FDPUIEV \
  | 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: bb0b571af5dcd60efdc53db451be88254aa963c1aeda8363f3ef39de9addbfbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d84a40109feab4b53b25616009c6319b99c626fb941969171e23e373b4cdc7f6",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-09-05T12:53:01Z",
    "title_canon_sha256": "6225656a7e5c3d9d2c235c727ec32b8ff56a6de05e23ff388e9dd1eabd25a063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01360",
    "kind": "arxiv",
    "version": 2
  }
}