Pith Number

pith:2ATQOOCB

pith:2017:2ATQOOCBAZ5DJTYI575I5NRQA6

not attested not anchored not stored refs pending

Free time minimizers for the planar three-body problem

Hector Sanchez Morgado, Richard Montgomery, Rick Moeckel

arxiv:1705.00723 v1 · 2017-05-01 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ATQOOCBAZ5DJTYI575I5NRQA6}

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	2026-05-18T00:18:53.825770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d027073841067a34cf08effa8eb63007891c7a66f19f873c19ee45fc130b9060

Aliases

arxiv: 1705.00723 · arxiv_version: 1705.00723v1 · doi: 10.48550/arxiv.1705.00723 · pith_short_12: 2ATQOOCBAZ5D · pith_short_16: 2ATQOOCBAZ5DJTYI · pith_short_8: 2ATQOOCB

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/2ATQOOCBAZ5DJTYI575I5NRQA6 \
  | 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: d027073841067a34cf08effa8eb63007891c7a66f19f873c19ee45fc130b9060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "197bd593bfb5fd974fc1c78c97acf459d1d1083d0816148070b670d572d613dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-05-01T21:50:03Z",
    "title_canon_sha256": "2b23f9a5a07bd1c11661bc25af624c4bda6ee00afe24d045744cef002c16981c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00723",
    "kind": "arxiv",
    "version": 1
  }
}