Pith Number

pith:7PQGOBDQ

pith:2021:7PQGOBDQZ3BLM656LJFJ75GW2G

not attested not anchored not stored refs pending

SunCET: A compact EUV instrument to fill a critical observational gap

Andrew R. Jones, Astrid M. Veronig, Barbara J. Thompson, Christina Kay, Daniel Seaton, David Windt, Francis G. Eparvier, James Paul Mason, Joan Burkepile, Karin Dissauer, Matthew J. West, Michael Kirk, Phillip C. Chamberlin, Richard Kohnert, Robin Colaninno, Sarah Gibson, Thomas N. Woods, W. Dean Pesnell, Yuhong Fan

arxiv:2101.09215 v1 · 2021-01-22 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PQGOBDQZ3BLM656LJFJ75GW2G}

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	2026-07-05T02:08:55.180052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbe0670470cec2b67bbe5a4a9ff4d6d1987dd89e0c5c2eae3339c295d2247cc7

Aliases

arxiv: 2101.09215 · arxiv_version: 2101.09215v1 · doi: 10.48550/arxiv.2101.09215 · pith_short_12: 7PQGOBDQZ3BL · pith_short_16: 7PQGOBDQZ3BLM656 · pith_short_8: 7PQGOBDQ

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/7PQGOBDQZ3BLM656LJFJ75GW2G \
  | 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: fbe0670470cec2b67bbe5a4a9ff4d6d1987dd89e0c5c2eae3339c295d2247cc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fdcdb9cfca18882e392bbf86ad2ee5374986629f4d68055341f950f5835b9d",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-01-22T16:57:55Z",
    "title_canon_sha256": "7dfa4b5a1dccea597d5a59dcb5df0d17d2b1b669c75d6a41aeaa7659dc277910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.09215",
    "kind": "arxiv",
    "version": 1
  }
}