Pith Number

pith:G3PMSFV5

pith:2016:G3PMSFV57D5N4ARMPYSSTUZU2M

not attested not anchored not stored refs pending

Extended Theories of Gravity in cosmological and astrophysical applications

Aneta Wojnar

arxiv:1610.09892 v1 · 2016-10-31 · 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{G3PMSFV57D5N4ARMPYSSTUZU2M}

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	2026-05-18T01:00:46.963952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36dec916bdf8fade022c7e2529d334d3246fce42a957131636c65ab7d4b4b150

Aliases

arxiv: 1610.09892 · arxiv_version: 1610.09892v1 · doi: 10.48550/arxiv.1610.09892 · pith_short_12: G3PMSFV57D5N · pith_short_16: G3PMSFV57D5N4ARM · pith_short_8: G3PMSFV5

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/G3PMSFV57D5N4ARMPYSSTUZU2M \
  | 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: 36dec916bdf8fade022c7e2529d334d3246fce42a957131636c65ab7d4b4b150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e593d6819a5584862a904ee3d4c0864fd3864ffd76b56cb68fe9ab89530a66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-10-31T12:19:47Z",
    "title_canon_sha256": "c054616c71b8f82208f4425a7c197a390e6d682ac800a4b55b207d48514b7f64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09892",
    "kind": "arxiv",
    "version": 1
  }
}