Pith Number

pith:53Z3NEYB

pith:2020:53Z3NEYBDUM2FS2STY4WMJ2L6I

not attested not anchored not stored refs pending

Modeling optical roughness and first-order scattering processes from OSIRIS-REx color images of the rough surface of asteroid (101955) Bennu

Alice Praet, Amy A. Simon, Beth E. Clark, Daniella N. DellaGiustina, Dante S. Lauretta, Dathon R. Golish, Jasinghege Don P. Deshapriya, Jian-Yang Li, Maria A. Barucci, Mike G. Daly, Olivier S. Barnouin, Pedro H. Hasselmann, Sonia Fornasier, Xian-Duan Zou

arxiv:2010.04032 v1 · 2020-10-08 · astro-ph.EP · physics.comp-ph · physics.geo-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53Z3NEYBDUM2FS2STY4WMJ2L6I}

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	2026-07-05T01:41:26.322326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eef3b693011d19a2cb529e3966274bf218eb9590aab2793127cd36ddfaa0848b

Aliases

arxiv: 2010.04032 · arxiv_version: 2010.04032v1 · doi: 10.48550/arxiv.2010.04032 · pith_short_12: 53Z3NEYBDUM2 · pith_short_16: 53Z3NEYBDUM2FS2S · pith_short_8: 53Z3NEYB

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/53Z3NEYBDUM2FS2STY4WMJ2L6I \
  | 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: eef3b693011d19a2cb529e3966274bf218eb9590aab2793127cd36ddfaa0848b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb665a059f3880688e4ecad9b3f91eca6b4dd7ca04853f9e9b257778d4efb014",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.geo-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-10-08T14:57:09Z",
    "title_canon_sha256": "449aaf7b7748ead7f3eb0050cb506e0fe04ec6eb8087d1efbc4f5a81da34420b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04032",
    "kind": "arxiv",
    "version": 1
  }
}