Pith Number

pith:SLOJHZFE

pith:2017:SLOJHZFELFL5XMNXOGE5BMCWCX

not attested not anchored not stored refs pending

Parametrized-4.5PN TaylorF2 approximant(s) and tail effects to quartic nonlinear order from the effective one body formalism

Alessandro Nagar, Francesco Messina

arxiv:1703.08107 v4 · 2017-03-23 · 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{SLOJHZFELFL5XMNXOGE5BMCWCX}

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	2026-05-18T00:13:32.777507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92dc93e4a45957dbb1b77189d0b05615c4da23f5526f4b8e9a9cb88761353572

Aliases

arxiv: 1703.08107 · arxiv_version: 1703.08107v4 · doi: 10.48550/arxiv.1703.08107 · pith_short_12: SLOJHZFELFL5 · pith_short_16: SLOJHZFELFL5XMNX · pith_short_8: SLOJHZFE

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/SLOJHZFELFL5XMNXOGE5BMCWCX \
  | 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: 92dc93e4a45957dbb1b77189d0b05615c4da23f5526f4b8e9a9cb88761353572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af5db04f954940b44a6179345784800eb376e597968a28a0893167f8ceef862b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-03-23T15:32:54Z",
    "title_canon_sha256": "87d2008c3b737ca301ac3b4aca093cd8d74ca76c3e12540f724c41c6a8b1742b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08107",
    "kind": "arxiv",
    "version": 4
  }
}