Pith Number

pith:SZ5RZNRK

pith:2009:SZ5RZNRKLMJGSITOY3KOSLY7BG

not attested not anchored not stored refs pending

Three years of Ulysses dust data: 2005 to 2007

A. L. Graps, B. A. Gustafson, B. Anweiler, C. Polanskey, D. Linkert, D. P. Hamilton, E. Gruen, G. E. Morfill, G. Linkert, G. Schwehm, Harald Kr\"uger, I. Mann, J. A. M. McDonnell, J. Kissel, M. Horanyi, M. S. Hanner, R. Srama, S. F. Dermott, V. Dikarev

arxiv:0908.1279 v1 · 2009-08-10 · 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{SZ5RZNRKLMJGSITOY3KOSLY7BG}

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	2026-05-18T01:35:28.471235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

967b1cb62a5b1269226ec6d4e92f1f0986dd90c5e4254be9f8836c67091276c3

Aliases

arxiv: 0908.1279 · arxiv_version: 0908.1279v1 · doi: 10.48550/arxiv.0908.1279 · pith_short_12: SZ5RZNRKLMJG · pith_short_16: SZ5RZNRKLMJGSITO · pith_short_8: SZ5RZNRK

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/SZ5RZNRKLMJGSITOY3KOSLY7BG \
  | 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: 967b1cb62a5b1269226ec6d4e92f1f0986dd90c5e4254be9f8836c67091276c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0696c166f2957a777fc6877575ad2f4147abe28aefe50f4ff331ff6c1bce2640",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2009-08-10T08:04:29Z",
    "title_canon_sha256": "ca9b2107d3fbc455447e19a2aa17e5605f6d4e7665dccbfc29f0b123c024d56d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.1279",
    "kind": "arxiv",
    "version": 1
  }
}