Pith Number

pith:NVHWI3LA

pith:2013:NVHWI3LAOFNTW7C36T4LCR4VS3

not attested not anchored not stored refs pending

A Simplified Approach to General Scalar-Tensor Theories

Jolyon Bloomfield

arxiv:1304.6712 v3 · 2013-04-24 · astro-ph.CO · 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{NVHWI3LAOFNTW7C36T4LCR4VS3}

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	2026-05-18T02:55:57.475746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d4f646d60715b3b7c5bf4f8b1479596e49c624b85763f3ac284e998b228ee95

Aliases

arxiv: 1304.6712 · arxiv_version: 1304.6712v3 · doi: 10.48550/arxiv.1304.6712 · pith_short_12: NVHWI3LAOFNT · pith_short_16: NVHWI3LAOFNTW7C3 · pith_short_8: NVHWI3LA

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/NVHWI3LAOFNTW7C36T4LCR4VS3 \
  | 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: 6d4f646d60715b3b7c5bf4f8b1479596e49c624b85763f3ac284e998b228ee95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7e5fcfc7c2206026ae2ad9c0296ebcdb1491f8cd3353a1dee46e39707c8e4d0",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-24T19:59:52Z",
    "title_canon_sha256": "5f9be37d3021310438adde65a1b802dada7704c1f8f3b843791eb2afbece0f22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6712",
    "kind": "arxiv",
    "version": 3
  }
}