Pith Number

pith:MU63TOGZ

pith:2005:MU63TOGZ65W2OG3IDE4Y3SEDVG

not attested not anchored not stored refs pending

On Temperature and Abundance Effects During an X-Ray Flare on Sigma Geminorum

(2) PSI, E. Behar (1), Israel, M. Guedel (2) ((1) Technion, R. Nordon (1), Switzerland)

arxiv:astro-ph/0510023 v1 · 2005-10-02 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MU63TOGZ65W2OG3IDE4Y3SEDVG}

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	2026-05-18T01:07:26.297687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

653db9b8d9f76da71b6819398dc883a988bc11029f5f8605a9808e55eb8a6b6a

Aliases

arxiv: astro-ph/0510023 · arxiv_version: astro-ph/0510023v1 · doi: 10.48550/arxiv.astro-ph/0510023 · pith_short_12: MU63TOGZ65W2 · pith_short_16: MU63TOGZ65W2OG3I · pith_short_8: MU63TOGZ

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/MU63TOGZ65W2OG3IDE4Y3SEDVG \
  | 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: 653db9b8d9f76da71b6819398dc883a988bc11029f5f8605a9808e55eb8a6b6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b08c0515d3a0c07e5cc8207017a7463aba7e1696585c8b4164b3a65cef6a389",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-02T15:43:15Z",
    "title_canon_sha256": "d4211867a3e08e2a7811e1844167c6b36e7f4a448214af2b9e62fdcfacfc5c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510023",
    "kind": "arxiv",
    "version": 1
  }
}