Pith Number

pith:5BWP7TTC

pith:2005:5BWP7TTCWANVG3S2EBCRZPPY2O

not attested not anchored not stored refs pending

Effects of line-blocking on the non-LTE Fe I spectral line formation

Frederic Thevenin, Martin Asplund, Remo Collet

arxiv:astro-ph/0507375 v1 · 2005-07-15 · 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{5BWP7TTCWANVG3S2EBCRZPPY2O}

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.

Cited by

1 paper in Pith

Observational Signatures and Constraints on the Intermediate Neutron-Capture Process. The Case of the CEMP star TYC 6044-714-1 (RAVE J094921.8-161722)

Receipt and verification

First computed	2026-05-18T01:07:30.993067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e86cffce62b01b536e5a20451cbdf8d3b706e3f1cc3fcaf3d17f59edbc2e6382

Aliases

arxiv: astro-ph/0507375 · arxiv_version: astro-ph/0507375v1 · doi: 10.48550/arxiv.astro-ph/0507375 · pith_short_12: 5BWP7TTCWANV · pith_short_16: 5BWP7TTCWANVG3S2 · pith_short_8: 5BWP7TTC

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/5BWP7TTCWANVG3S2EBCRZPPY2O \
  | 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: e86cffce62b01b536e5a20451cbdf8d3b706e3f1cc3fcaf3d17f59edbc2e6382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b7ad87c93d66f3d15121e6687ba1f5e05f2d72d1a3db88009786ca24065a22d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-15T14:59:35Z",
    "title_canon_sha256": "dcc82a35d3e8561b83d4e8a6a9c8cf3ba1ffb72f3051dc307c158254b90dd300"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507375",
    "kind": "arxiv",
    "version": 1
  }
}