Pith Number

pith:H3SPX5FF

pith:2015:H3SPX5FFFU2XC4OL23NUWUUSFO

not attested not anchored not stored refs pending

On the potential energy in a gravitationally bound two-body system with arbitrary mass distribution

B.N. Dwivedi, K. Wilhelm

arxiv:1502.05662 v2 · 2015-02-12 · physics.gen-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{H3SPX5FFFU2XC4OL23NUWUUSFO}

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	2026-05-18T00:40:08.637772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ee4fbf4a52d357171cbd6db4b52922baf3a0fba1872c72b1f702a49da0c0523

Aliases

arxiv: 1502.05662 · arxiv_version: 1502.05662v2 · doi: 10.48550/arxiv.1502.05662 · pith_short_12: H3SPX5FFFU2X · pith_short_16: H3SPX5FFFU2XC4OL · pith_short_8: H3SPX5FF

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/H3SPX5FFFU2XC4OL23NUWUUSFO \
  | 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: 3ee4fbf4a52d357171cbd6db4b52922baf3a0fba1872c72b1f702a49da0c0523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67294f6b909c48f67e23a8e0ff7d3623119f6fd7fd3decc1cdf5a697bc57e208",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2015-02-12T12:53:40Z",
    "title_canon_sha256": "6e0df99a31b2c55d47f9a0f8b17041e5704cee32e70d6d19532d970749b2e667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05662",
    "kind": "arxiv",
    "version": 2
  }
}