Pith Number

pith:TGRPBMM5

pith:2012:TGRPBMM5LRSQT6X7IX2BIDGWCJ

not attested not anchored not stored refs pending

Symbolic dynamics: from the $N$-centre to the $(N+1)$-body problem, a preliminary study

Nicola Soave

arxiv:1211.0132 v2 · 2012-11-01 · math.DS · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGRPBMM5LRSQT6X7IX2BIDGWCJ}

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	2026-05-18T03:13:20.284451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a2f0b19d5c6509faff45f4140cd61265d9f7ffebf455bc451530e19b5908b7

Aliases

arxiv: 1211.0132 · arxiv_version: 1211.0132v2 · doi: 10.48550/arxiv.1211.0132 · pith_short_12: TGRPBMM5LRSQ · pith_short_16: TGRPBMM5LRSQT6X7 · pith_short_8: TGRPBMM5

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/TGRPBMM5LRSQT6X7IX2BIDGWCJ \
  | 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: 99a2f0b19d5c6509faff45f4140cd61265d9f7ffebf455bc451530e19b5908b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28870cd2cef08a630baec827bd94ee3dc8e44bffef6ded7e3cc855eb9dad5d94",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-11-01T09:36:14Z",
    "title_canon_sha256": "f8d9b5214b603d3125bbf2149b5c37c6e589a9f286e144424aa68b51eadd2034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0132",
    "kind": "arxiv",
    "version": 2
  }
}