Pith Number

pith:KECF3KBD

pith:2005:KECF3KBD2HAIJYPG75DK5YQPWL

not attested not anchored not stored refs pending

Mid-infrared properties of X-ray sources in the Extended Groth Strip

A. Alonso-Herrero, A. Georgakakis, E. Egami, E.S. Laird, G.G. Fazio, G.H. Rieke, J.L. Donley, J.R. Rigby, J.-S. Huang, K. Nandra, P. Barmby, P.G. Perez-Gonzalez, S. Miyazaki, S.P. Willner, S.Q. Park

arxiv:astro-ph/0512618 v3 · 2005-12-27 · 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{KECF3KBD2HAIJYPG75DK5YQPWL}

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	2026-05-18T04:36:29.518710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51045da823d1c084e1e6ff46aee20fb2e2d27613ba89fefdc76ac22e5e91eb42

Aliases

arxiv: astro-ph/0512618 · arxiv_version: astro-ph/0512618v3 · doi: 10.48550/arxiv.astro-ph/0512618 · pith_short_12: KECF3KBD2HAI · pith_short_16: KECF3KBD2HAIJYPG · pith_short_8: KECF3KBD

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/KECF3KBD2HAIJYPG75DK5YQPWL \
  | 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: 51045da823d1c084e1e6ff46aee20fb2e2d27613ba89fefdc76ac22e5e91eb42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3743011b9e3c361377079ec2104d3d3746656f3f0bf17b56503fe0928c3430b6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-12-27T13:49:56Z",
    "title_canon_sha256": "841487d0e20a5c325b8549110c120803a938ab109e55a1f79e5c0b485842598e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0512618",
    "kind": "arxiv",
    "version": 3
  }
}