Pith Number

pith:HQFJAIAV

pith:2017:HQFJAIAV3XULKHAWQABITHZO6L

not attested not anchored not stored refs pending

Hidden Simplicity of the Gravity Action

Clifford Cheung, Grant N. Remmen

arxiv:1705.00626 v2 · 2017-05-01 · hep-th · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQFJAIAV3XULKHAWQABITHZO6L}

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.

Cited by

1 paper in Pith

FeynGrav 4.0

Receipt and verification

First computed	2026-05-18T00:36:03.277046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c0a902015dde8b51c168002899f2ef2e23fff5b045db7cd6ee86128cac886cc

Aliases

arxiv: 1705.00626 · arxiv_version: 1705.00626v2 · doi: 10.48550/arxiv.1705.00626 · pith_short_12: HQFJAIAV3XUL · pith_short_16: HQFJAIAV3XULKHAW · pith_short_8: HQFJAIAV

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/HQFJAIAV3XULKHAWQABITHZO6L \
  | 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: 3c0a902015dde8b51c168002899f2ef2e23fff5b045db7cd6ee86128cac886cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1448c8a736c278f12acd27c66e6aef4ec658eb5b5f390af2358dbe2d27f9758f",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-05-01T18:00:05Z",
    "title_canon_sha256": "5a375ca20a7c40e251e6113c6928e32e24e8455a7abea9a7f6c99d628f96dd82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00626",
    "kind": "arxiv",
    "version": 2
  }
}