Pith Number

pith:ZTCL7UX3

pith:2010:ZTCL7UX3QBTRSHZJJG5LLLWKFE

not attested not anchored not stored refs pending

Science Objectives for an X-Ray Microcalorimeter Observing the Sun

A. Fludra, A. Pevtsov, B. Dennis, B. Wood, C. Bailey, C. Kankelborg, C. Kilbourne, C. Rakowski, D. Alexander, D. Kelly, D. Longcope, D. Martinez-Galarce, D. McKenzie, D. Rabin, D. Savin, D. Tripathi, E. DeLuca, E. Landi, F. Finkbeiner, F. Reale, G. Del Zanna, G. Doschek, G. Peres, H. Mason, H. Warren, I. Ugarte-Urra, J. Adams, J. Bookbinder, J. Chervenak, J. Cirtain, J. Klimchuk, J. Mariska, J. Martin Laming, J. Raymond, J. Sadleir, J. Schmelz, J. Sylwester, K. Phillips F. S. Porter, K. Reeves, L. Ji, M Aschwanden, M. Eckart, M. Linton, N. Brickhouse, P. Grigis, P. Young, R. Harrison, R. Kelley, R. K. Smith, R. Osten, R. Stern, S. Bandler, S. Bradshaw, S. Christe, S. Cranmer, S. Deiker, S. Smith, V. Kashyap, V. Lukin, Y.-K. Ko

arxiv:1011.4052 v1 · 2010-11-17 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZTCL7UX3QBTRSHZJJG5LLLWKFE}

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	2026-05-18T04:35:47.147894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccc4bfd2fb8067191f2949bab5aeca290a27388847a22db60411a66d59f3d0f9

Aliases

arxiv: 1011.4052 · arxiv_version: 1011.4052v1 · doi: 10.48550/arxiv.1011.4052 · pith_short_12: ZTCL7UX3QBTR · pith_short_16: ZTCL7UX3QBTRSHZJ · pith_short_8: ZTCL7UX3

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/ZTCL7UX3QBTRSHZJJG5LLLWKFE \
  | 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: ccc4bfd2fb8067191f2949bab5aeca290a27388847a22db60411a66d59f3d0f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fed3ad76ce592263e13b35afc32d0efca7ac331c9dc9df3870a6e7f91f7146d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-17T20:43:16Z",
    "title_canon_sha256": "0560484e3eb4dcf7a92d39108552e43f7d03e20ee72e40ad138d4157c005ace9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4052",
    "kind": "arxiv",
    "version": 1
  }
}