Pith Number

pith:QIZ4MUIJ

pith:2018:QIZ4MUIJ45M23SFV47BYSD5NWF

not attested not anchored not stored refs pending

ROSETTA/OSIRIS observations of the 67P nucleus during the April 2016 flyby: high-resolution spectrophotometry

A. Barucci, A. Lucchetti, B. Gaskell, B.J.R. Davidsson, C. Feller, C. G\"uttler, C. Tubiana, D. Bodewits, D. Koschny, F. La Forgia, F. Marzari, F. Preusker, F. Scholten, G. Cremonese, G. Naletto, H. Sierks, H. U. Keller, I. Bertini, J.D.P Deshapriya, J. J. L\'opez-Moreno, J.-L. Bertaux, L. M. Lara, M. De Cecco, M. Fulle, M. Lazzarin, M. Massironi, M. Pajola, P.H. Hasselmann, P. J. Guti\'errez, P. L. Lamy, R. Rodrigo, S. Debei, S. Ferrari, S. Fornasier, S. Mottola, V. Da Deppo, W.-H. Ip, X. Shi

arxiv:1812.09415 v1 · 2018-12-21 · 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{QIZ4MUIJ45M23SFV47BYSD5NWF}

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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	2026-05-17T23:57:28.043661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8233c65109e759adc8b5e7c3890fadb17aa1625e76bf5b45a9401fa763e6d053

Aliases

arxiv: 1812.09415 · arxiv_version: 1812.09415v1 · doi: 10.48550/arxiv.1812.09415 · pith_short_12: QIZ4MUIJ45M2 · pith_short_16: QIZ4MUIJ45M23SFV · pith_short_8: QIZ4MUIJ

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/QIZ4MUIJ45M23SFV47BYSD5NWF \
  | 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: 8233c65109e759adc8b5e7c3890fadb17aa1625e76bf5b45a9401fa763e6d053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c86bc038e7cf31bebd496ed2e9d1dc7f84deb8cf472661af856ec9a9e4824cdb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-12-21T23:45:12Z",
    "title_canon_sha256": "a82aea84482911dcdaabe07eeea13d42d650119b48447f486d9784cce8e18df1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09415",
    "kind": "arxiv",
    "version": 1
  }
}