Pith Number

pith:KVO4KST2

pith:2012:KVO4KST27QAGBZTV2ES3U5OBP5

not attested not anchored not stored refs pending

Small-N Collisional Dynamics: Pushing Into the Realm of Not-So-Small-N

Aaron Geller, Nathan Leigh

arxiv:1207.2469 v2 · 2012-07-10 · astro-ph.SR · physics.class-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{KVO4KST27QAGBZTV2ES3U5OBP5}

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	2026-05-18T01:56:25.658303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

555dc54a7afc0060e675d125ba75c17f64c5907e59be0c11fb52973c56e2c51d

Aliases

arxiv: 1207.2469 · arxiv_version: 1207.2469v2 · doi: 10.48550/arxiv.1207.2469 · pith_short_12: KVO4KST27QAG · pith_short_16: KVO4KST27QAGBZTV · pith_short_8: KVO4KST2

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/KVO4KST27QAGBZTV2ES3U5OBP5 \
  | 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: 555dc54a7afc0060e675d125ba75c17f64c5907e59be0c11fb52973c56e2c51d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de81831d42b8175b8d0bb18d1ebfdba649dc76b3d36ddc648c96764a32697c0",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-07-10T20:00:03Z",
    "title_canon_sha256": "d9aefd7a3f71bbd2a11faa3ef0bbc7b1200d9f149c02ab7ff142db93898acef9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2469",
    "kind": "arxiv",
    "version": 2
  }
}