Pith Number

pith:TN43QWNW

pith:2018:TN43QWNW2HAJLTLITC43WXZORT

not attested not anchored not stored refs pending

Olivine-rich asteroids in the near-Earth space

A. Doressoundiram, C. Lantz, D. Perna, F. Merlin, I. N. Belskaya, M. A. Barucci, M. Fulchignoni, M. Popescu, S. Fornasier

arxiv:1803.04486 v1 · 2018-03-12 · 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{TN43QWNW2HAJLTLITC43WXZORT}

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	2026-05-18T00:21:04.162051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b79b859b6d1c095cd6898b9bb5f2e8cf9fb362cd0ba146e6e26a7dcd8003591

Aliases

arxiv: 1803.04486 · arxiv_version: 1803.04486v1 · doi: 10.48550/arxiv.1803.04486 · pith_short_12: TN43QWNW2HAJ · pith_short_16: TN43QWNW2HAJLTLI · pith_short_8: TN43QWNW

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/TN43QWNW2HAJLTLITC43WXZORT \
  | 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: 9b79b859b6d1c095cd6898b9bb5f2e8cf9fb362cd0ba146e6e26a7dcd8003591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c449bc07c385f75e5eaab1b813047a0e5da8044692a7684320092956ad7f465",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-12T19:39:51Z",
    "title_canon_sha256": "98d820464fe6241f17bdda9a6f9fda6785058035e82e99218f13d0bc2f84766e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04486",
    "kind": "arxiv",
    "version": 1
  }
}