Pith Number

pith:OMCSJJV4

pith:2010:OMCSJJV4T754332VZU53MY356J

not attested not anchored not stored refs pending

X-ray emission processes in stars

Paola Testa

arxiv:1008.4343 v1 · 2010-08-25 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMCSJJV4T754332VZU53MY356J}

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	2026-05-18T04:41:53.135691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

730524a6bc9ffbcdef55cd3bb6637df25b79fc332b4ebe60fafd0ce868204812

Aliases

arxiv: 1008.4343 · arxiv_version: 1008.4343v1 · doi: 10.48550/arxiv.1008.4343 · pith_short_12: OMCSJJV4T754 · pith_short_16: OMCSJJV4T754332V · pith_short_8: OMCSJJV4

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/OMCSJJV4T754332VZU53MY356J \
  | 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: 730524a6bc9ffbcdef55cd3bb6637df25b79fc332b4ebe60fafd0ce868204812

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "897582895a94309e1c1b1540e2f182780567f5a1f9828b54eef5b206370bbc24",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-25T19:17:08Z",
    "title_canon_sha256": "80bfd8bd18e410de186747913d44fcc942657a3e17e30694f1e75fd2b7796460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4343",
    "kind": "arxiv",
    "version": 1
  }
}