Pith Number

pith:XCDGFFHC

pith:2010:XCDGFFHCT4SWXL7SU67GST5QJQ

not attested not anchored not stored refs pending

Pulsational content and abundance analysis of some Delta Scuti stars observed by CoRoT

A. Baglin, E. Michel, E. Niemczura, E. Poretti, L. Mantegazza, M. Auvergne, M. Rainer, R. Samadi, T. Luftinger, T. Semaan

arxiv:1006.1721 v1 · 2010-06-09 · 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{XCDGFFHCT4SWXL7SU67GST5QJQ}

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	2026-05-18T02:06:55.768193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8866294e29f256baff2a7be694fb04c304a19bf18ccf986c37d614c609cf695

Aliases

arxiv: 1006.1721 · arxiv_version: 1006.1721v1 · doi: 10.48550/arxiv.1006.1721 · pith_short_12: XCDGFFHCT4SW · pith_short_16: XCDGFFHCT4SWXL7S · pith_short_8: XCDGFFHC

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/XCDGFFHCT4SWXL7SU67GST5QJQ \
  | 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: b8866294e29f256baff2a7be694fb04c304a19bf18ccf986c37d614c609cf695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd3331e8d5657091ce837bf14997a7d836a3ae6c4ef056c459b36039cd9a6d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-06-09T07:27:17Z",
    "title_canon_sha256": "36f6e87b9c784fae0fef4a4a679261774ad66cee40843b03c0bd45daf542eaf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1721",
    "kind": "arxiv",
    "version": 1
  }
}