Pith Number

pith:3PZDHDDK

pith:2016:3PZDHDDKMG3QZ3IYFWPV3OA4L2

not attested not anchored not stored refs pending

On the physical interpretation of non-metricity in Brans-Dicke gravity

Iarley P. Lobo

arxiv:1610.05004 v4 · 2016-10-17 · 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{3PZDHDDKMG3QZ3IYFWPV3OA4L2}

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	2026-05-18T00:17:55.152562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbf2338c6a61b70ced182d9f5db81c5e96dc4586227b66854cc0b058cb648afc

Aliases

arxiv: 1610.05004 · arxiv_version: 1610.05004v4 · doi: 10.48550/arxiv.1610.05004 · pith_short_12: 3PZDHDDKMG3Q · pith_short_16: 3PZDHDDKMG3QZ3IY · pith_short_8: 3PZDHDDK

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/3PZDHDDKMG3QZ3IYFWPV3OA4L2 \
  | 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: dbf2338c6a61b70ced182d9f5db81c5e96dc4586227b66854cc0b058cb648afc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7da0a8875ded058a20cf4d5cf65c669848f52d2449948ac2d34b1cd3cde85a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-10-17T08:19:25Z",
    "title_canon_sha256": "0eadb7788e9e38d63a638cea1462eaa5cb674ab589e805a5ba7abf0525661d4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05004",
    "kind": "arxiv",
    "version": 4
  }
}