Pith Number

pith:P5PWGM25

pith:2015:P5PWGM25SCDLFQR2DRLJXOKANW

not attested not anchored not stored refs pending

The formalism of invariants in scalar-tensor and multiscalar-tensor theories of gravitation

Laur Jarv, Margus Saal, Ott Vilson, Piret Kuusk

arxiv:1512.09166 v1 · 2015-12-30 · 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{P5PWGM25SCDLFQR2DRLJXOKANW}

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	2026-05-18T01:23:33.131292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f5f63335d9086b2c23a1c569bb9406daa618870ddbecf007416dfc9aec42d6c

Aliases

arxiv: 1512.09166 · arxiv_version: 1512.09166v1 · doi: 10.48550/arxiv.1512.09166 · pith_short_12: P5PWGM25SCDL · pith_short_16: P5PWGM25SCDLFQR2 · pith_short_8: P5PWGM25

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/P5PWGM25SCDLFQR2DRLJXOKANW \
  | 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: 7f5f63335d9086b2c23a1c569bb9406daa618870ddbecf007416dfc9aec42d6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ee094fef8d8e6303ba4fc8365cfd776cf24ac0f28ac22e08ff1e897c3fc2a81",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-12-30T22:07:45Z",
    "title_canon_sha256": "ecc3039254f8bf1812fd31a429643e4f2848705d7d0d59d300d76b8d26d93fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.09166",
    "kind": "arxiv",
    "version": 1
  }
}