Pith Number

pith:OPKNSLLY

pith:2014:OPKNSLLYJKXA3VAZN3TI42U5W2

not attested not anchored not stored refs pending

MR PRISM - Spectral Analysis Tool for the CRISM

Adrian J. Brown, Michael Storrie-Lombardi

arxiv:1401.7089 v1 · 2014-01-28 · astro-ph.IM · 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{OPKNSLLYJKXA3VAZN3TI42U5W2}

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	2026-05-18T03:00:50.895570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d4d92d784aae0dd4196ee68e6a9db6827682c0e5c230eaba1f322a5c90d0fe

Aliases

arxiv: 1401.7089 · arxiv_version: 1401.7089v1 · doi: 10.48550/arxiv.1401.7089 · pith_short_12: OPKNSLLYJKXA · pith_short_16: OPKNSLLYJKXA3VAZ · pith_short_8: OPKNSLLY

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/OPKNSLLYJKXA3VAZN3TI42U5W2 \
  | 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: 73d4d92d784aae0dd4196ee68e6a9db6827682c0e5c230eaba1f322a5c90d0fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcc02bb8c4ee88c8086a2f4ca5e8e23d13d86800af437677b8153a0259024706",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-01-28T05:47:28Z",
    "title_canon_sha256": "46a358501ac22575d77ca1771a8620e08613598a59fd4a20a887a14ba29b256b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7089",
    "kind": "arxiv",
    "version": 1
  }
}