Pith Number

pith:NTG6WSP3

pith:2011:NTG6WSP3S3CB4476JV25HVH3XL

not attested not anchored not stored refs pending

The properties of asteroid (2867) Steins from Spitzer observations and OSIRIS shape reconstruction

L. Jorda, O. Groussin, P. Lamy, S. Fornasier

arxiv:1104.5328 v1 · 2011-04-28 · 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{NTG6WSP3S3CB4476JV25HVH3XL}

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	2026-05-18T02:02:13.702493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ccdeb49fb96c41e73fe4d75d3d4fbbaf7d5564688a8b0a2744b3c0db21348fe

Aliases

arxiv: 1104.5328 · arxiv_version: 1104.5328v1 · doi: 10.48550/arxiv.1104.5328 · pith_short_12: NTG6WSP3S3CB · pith_short_16: NTG6WSP3S3CB4476 · pith_short_8: NTG6WSP3

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/NTG6WSP3S3CB4476JV25HVH3XL \
  | 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: 6ccdeb49fb96c41e73fe4d75d3d4fbbaf7d5564688a8b0a2744b3c0db21348fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08638ec6c049109b14d33c373bc7f0fcdf434ab7d7612237b63895c59ea3b244",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-04-28T09:03:10Z",
    "title_canon_sha256": "a94753b91fa6f232cdde1d6049d6f560e4de61b034fe014ee8ae79e8f9dae6b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5328",
    "kind": "arxiv",
    "version": 1
  }
}