Pith Number

pith:AXJLHODE

pith:2019:AXJLHODEZSLUV3JRM73IV5LDUP

not attested not anchored not stored refs pending

The equations of motion for consistency of a post-Newtonian Lagrangian formulation

Chen Deng, Dan Li, Xin Wu, Yu Wang

arxiv:1905.11105 v1 · 2019-05-27 · 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{AXJLHODEZSLUV3JRM73IV5LDUP}

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	2026-05-17T23:45:02.909130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05d2b3b864cc974aed3167f68af563a3ecfba02e4c4c7b216f470b74bce69284

Aliases

arxiv: 1905.11105 · arxiv_version: 1905.11105v1 · doi: 10.48550/arxiv.1905.11105 · pith_short_12: AXJLHODEZSLU · pith_short_16: AXJLHODEZSLUV3JR · pith_short_8: AXJLHODE

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/AXJLHODEZSLUV3JRM73IV5LDUP \
  | 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: 05d2b3b864cc974aed3167f68af563a3ecfba02e4c4c7b216f470b74bce69284

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "286ecc1a275db129dde93d695030708402d032299e16190a31958c05b53ea5d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-05-27T10:22:07Z",
    "title_canon_sha256": "19fb76d2d1e891271a9a5af9b7e3f4c29df9dd9c0c3008124cc9d00a8320c0ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11105",
    "kind": "arxiv",
    "version": 1
  }
}