Pith Number

pith:SIVUNNEU

pith:2010:SIVUNNEU3VEZRZBWXWP4XHUVDB

not attested not anchored not stored refs pending

Are debris disks self-stirred?

G. M. Kennedy, M. C. Wyatt

arxiv:1002.3469 v1 · 2010-02-18 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SIVUNNEU3VEZRZBWXWP4XHUVDB}

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	2026-05-18T03:07:55.223946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922b46b494dd4998e436bd9fcb9e95185e853654fb26f6cc6e84426358f98fb9

Aliases

arxiv: 1002.3469 · arxiv_version: 1002.3469v1 · doi: 10.48550/arxiv.1002.3469 · pith_short_12: SIVUNNEU3VEZ · pith_short_16: SIVUNNEU3VEZRZBW · pith_short_8: SIVUNNEU

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/SIVUNNEU3VEZRZBWXWP4XHUVDB \
  | 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: 922b46b494dd4998e436bd9fcb9e95185e853654fb26f6cc6e84426358f98fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0497e67e08c87344fc39fd8bc8f3911710c73c663d1a633d363c2dde902bedcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-02-18T10:18:53Z",
    "title_canon_sha256": "f45de6ee7c3121598b89e1cd08ecc9f74104e5594e24293f3bac00e7aeab6816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3469",
    "kind": "arxiv",
    "version": 1
  }
}