Pith Number

pith:36Z45L2P

pith:2020:36Z45L2PR26ZB3AFOZUETRHDZO

not attested not anchored not stored refs pending

Spitzer's Solar System studies of asteroids, planets and the zodiacal cloud

Alan Harris, Anne Verbiscer, Carey Lisse, Dale P. Cruikshank, David Trilling, Douglas P. Hamilton, Glenn S. Orton, Heidi B. Hammel, Joshua P. Emery, Leigh N. Fletcher, Michael Mueller, Michael Skrutskie, Naomi Rowe-Gurney, William T. Reach, Yanga Fernandez, Yvonne J. Pendleton

arxiv:2010.13745 v2 · 2020-10-26 · 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{36Z45L2PR26ZB3AFOZUETRHDZO}

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	2026-07-05T01:46:28.533829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfb3ceaf4f8ebd90ec05766849c4e3cb80e3e48106f02401ec2112e8b2be2bdf

Aliases

arxiv: 2010.13745 · arxiv_version: 2010.13745v2 · doi: 10.48550/arxiv.2010.13745 · pith_short_12: 36Z45L2PR26Z · pith_short_16: 36Z45L2PR26ZB3AF · pith_short_8: 36Z45L2P

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/36Z45L2PR26ZB3AFOZUETRHDZO \
  | 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: dfb3ceaf4f8ebd90ec05766849c4e3cb80e3e48106f02401ec2112e8b2be2bdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b80a9e1fffaf69d00d752e9e0cff5aea48661412664700327ab505a99681405",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-10-26T17:33:45Z",
    "title_canon_sha256": "1485a3f8f3d6add48dd4a017bff6bf3909b680604d524821ff9c1a1594179534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.13745",
    "kind": "arxiv",
    "version": 2
  }
}