Pith Number

pith:7JTLR2MO

pith:2015:7JTLR2MOSXDNIUEAXTU5OCA7W5

not attested not anchored not stored refs pending

A flexible method to evolve collisional systems and their tidal debris in external potentials

Florent Renaud, Mark Gieles

arxiv:1502.01268 v1 · 2015-02-04 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JTLR2MOSXDNIUEAXTU5OCA7W5}

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	2026-05-18T01:41:04.876072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa66b8e98e95c6d45080bce9d7081fb747a65ba03ac75e1d1f0c9c34ddaaccbb

Aliases

arxiv: 1502.01268 · arxiv_version: 1502.01268v1 · doi: 10.48550/arxiv.1502.01268 · pith_short_12: 7JTLR2MOSXDN · pith_short_16: 7JTLR2MOSXDNIUEA · pith_short_8: 7JTLR2MO

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/7JTLR2MOSXDNIUEAXTU5OCA7W5 \
  | 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: fa66b8e98e95c6d45080bce9d7081fb747a65ba03ac75e1d1f0c9c34ddaaccbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f576ccb0dc5bb3b0be9a80d99b1adabbead8b6d4481c3fa636efd219fdc0dd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-02-04T17:45:55Z",
    "title_canon_sha256": "71019807fe6be4d5f743e12ac0d40a17ee668cb9361fc716aa0260496dca5a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01268",
    "kind": "arxiv",
    "version": 1
  }
}