Pith Number

pith:NRN7YEEL

pith:2007:NRN7YEELAOSQYHCJPW4354VZTX

not attested not anchored not stored refs pending

Models of Type I X-ray Bursts from GS 1826-24: A Probe of rp-Process Hydrogen Burning

Alexander Heger, Andrew Cumming, Duncan K. Galloway, Stanford E. Woosley

arxiv:0711.1195 v1 · 2007-11-08 · 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{NRN7YEELAOSQYHCJPW4354VZTX}

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	2026-07-04T17:06:34.319429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c5bfc108b03a50c1c497db9bef2b99df63b14af20ef5c77614a3e14fa8b6178

Aliases

arxiv: 0711.1195 · arxiv_version: 0711.1195v1 · doi: 10.48550/arxiv.0711.1195 · pith_short_12: NRN7YEELAOSQ · pith_short_16: NRN7YEELAOSQYHCJ · pith_short_8: NRN7YEEL

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/NRN7YEELAOSQYHCJPW4354VZTX \
  | 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: 6c5bfc108b03a50c1c497db9bef2b99df63b14af20ef5c77614a3e14fa8b6178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "010a299f66527d2d5930b1e1f4bce65f9788e246b208d54069d2515bfdebdf7c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-11-08T03:32:19Z",
    "title_canon_sha256": "f1830f8cf7173c6cc12e15bce54b00f9f0cfa761f12fbea700b389a5369d0b0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.1195",
    "kind": "arxiv",
    "version": 1
  }
}