Pith Number

pith:E37Z4MRL

pith:2013:E37Z4MRLECG6QKIJOGV3OF2YCN

not attested not anchored not stored refs pending

Thermal Properties, Sizes, and Size Distribution of Jupiter-Family Cometary Nuclei

A. Fitzsimmons, C. M. Lisse, C. Snodgrass, H. A. Weaver, H. Campins, I. Toth, J. Licandro, J. M. Bauer, J. Pittichova, K. J. Meech, M. F. A'Hearn, M. S. Kelley, O. Groussin, P. L. Lamy, S. C. Lowry, W. T. Reach, Y. R. Fernandez

arxiv:1307.6191 v1 · 2013-07-23 · 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{E37Z4MRLECG6QKIJOGV3OF2YCN}

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	2026-05-18T03:17:45.113469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26ff9e322b208de8290971abb7175813527c8630566957becc71693a87cafa32

Aliases

arxiv: 1307.6191 · arxiv_version: 1307.6191v1 · doi: 10.48550/arxiv.1307.6191 · pith_short_12: E37Z4MRLECG6 · pith_short_16: E37Z4MRLECG6QKIJ · pith_short_8: E37Z4MRL

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/E37Z4MRLECG6QKIJOGV3OF2YCN \
  | 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: 26ff9e322b208de8290971abb7175813527c8630566957becc71693a87cafa32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6deabf3a87e02a21018732ea893bba32cc8b91b90851e027caf1aae10330e869",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2013-07-23T18:58:08Z",
    "title_canon_sha256": "5afe658ae3cbd3dc6c6086d28026e4203c1197f947ebfba65014b87d19a4e095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6191",
    "kind": "arxiv",
    "version": 1
  }
}