Pith Number

pith:PAJFIBFJ

pith:2005:PAJFIBFJZJ5DJFZ4DMEY5RXWZX

not attested not anchored not stored refs pending

Is The Fe M-shell Absorber Part of The Outflow in Active Galactic Nuclei?

Ehud Behar, Shai Kaspi, Tomer Holczer

arxiv:astro-ph/0507027 v1 · 2005-07-01 · 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{PAJFIBFJZJ5DJFZ4DMEY5RXWZX}

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	2026-05-18T01:07:31.088430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78125404a9ca7a34973c1b098ec6f6cdc486744d5feef9d5b50754ba8157de42

Aliases

arxiv: astro-ph/0507027 · arxiv_version: astro-ph/0507027v1 · doi: 10.48550/arxiv.astro-ph/0507027 · pith_short_12: PAJFIBFJZJ5D · pith_short_16: PAJFIBFJZJ5DJFZ4 · pith_short_8: PAJFIBFJ

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/PAJFIBFJZJ5DJFZ4DMEY5RXWZX \
  | 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: 78125404a9ca7a34973c1b098ec6f6cdc486744d5feef9d5b50754ba8157de42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "004b938cb6b46da4361f94c8abddf44f8b0230055589e83ffe10bcc130b81346",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-01T13:19:28Z",
    "title_canon_sha256": "262140ef1a1f7c2cc06aec6a366e5095b36364b0c037a92304501b49fc08de6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507027",
    "kind": "arxiv",
    "version": 1
  }
}