Pith Number

pith:HDEJ5PDZ

pith:2019:HDEJ5PDZDLDJUQG2CNWD7APLKL

not attested not anchored not stored refs pending

Closing the gap between Earth-based and interplanetary mission observations: Vesta seen by VLT/SPHERE

A. Drouard, A. Kryszczynska, A. Marciniak, A. Vigan, B. Carry, B. Neichel, B. Yang, C. Dumas, E. Jehin, E. Podlewska-Gaca, F. Cipriani, F. Colas, F. Marchis, F. Vachier, G. Dudzi\'nski, H. Le Coroller, J. Berthier, J. Castillo-Rogez, J. Hanu\v{s}, L. Jorda, L.M. Mugnier, M. Birlan, M. Ferrais, M. Kaasalainen, M. Marsset, M. Pajuelo, M. Viikinkoski, O. Witasse, P. Bartczak, P. Lamy, P. Michel, P. Tanga, P. Vernazza, R. JL. F\'etick, T. Fusco, T. Michalowski, T. Santana-Ros

arxiv:1902.01287 v1 · 2019-02-04 · 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{HDEJ5PDZDLDJUQG2CNWD7APLKL}

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	2026-05-17T23:52:36.068856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c89ebc791ac69a40da136c3f81eb52fe2ce7a10acb303034d2456351568b64

Aliases

arxiv: 1902.01287 · arxiv_version: 1902.01287v1 · doi: 10.48550/arxiv.1902.01287 · pith_short_12: HDEJ5PDZDLDJ · pith_short_16: HDEJ5PDZDLDJUQG2 · pith_short_8: HDEJ5PDZ

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/HDEJ5PDZDLDJUQG2CNWD7APLKL \
  | 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: 38c89ebc791ac69a40da136c3f81eb52fe2ce7a10acb303034d2456351568b64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3c0ae78940b9247191209ad024cd9cebd15357926e1afc3cae80615a88d0a7e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-02-04T16:25:13Z",
    "title_canon_sha256": "87dbbc3969a5c8d0503377fc7b596d2794b8d9788a18768bc44733cc9623717c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01287",
    "kind": "arxiv",
    "version": 1
  }
}