Pith Number

pith:YZ2L5ISZ

pith:2019:YZ2L5ISZJJ4PW4OESHEJ4SOQF5

not attested not anchored not stored refs pending

Cosmology of Lorentz fiber-bundle induced scalar-tensor theories

Alkiviadis Triantafyllopoulos, Emmanuel N. Saridakis, Panayiotis C. Stavrinos, Satoshi Ikeda

arxiv:1907.10950 v2 · 2019-07-25 · gr-qc · astro-ph.CO · 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{YZ2L5ISZJJ4PW4OESHEJ4SOQF5}

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	2026-07-05T00:27:17.897816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c674bea2594a78fb71c491c89e49d02f5daebeb1f923c0cad7d43dcfd4a1f766

Aliases

arxiv: 1907.10950 · arxiv_version: 1907.10950v2 · doi: 10.48550/arxiv.1907.10950 · pith_short_12: YZ2L5ISZJJ4P · pith_short_16: YZ2L5ISZJJ4PW4OE · pith_short_8: YZ2L5ISZ

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/YZ2L5ISZJJ4PW4OESHEJ4SOQF5 \
  | 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: c674bea2594a78fb71c491c89e49d02f5daebeb1f923c0cad7d43dcfd4a1f766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fe9cd406e73fac4c07f7a934f2411d3b390960120597bf17d11b6446ddf6a8d",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-07-25T10:29:03Z",
    "title_canon_sha256": "06d93f5c540c1fadc6d47e72f1f1f1935aafd187de8f0b9980aa0a645cdcb3df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10950",
    "kind": "arxiv",
    "version": 2
  }
}