Pith Number

pith:ATFNCALC

pith:2024:ATFNCALCDLJ3O63NN4F4GQDSYZ

not attested not anchored not stored refs pending

Chandra Survey in the AKARI North Ecliptic Pole Deep Field Optical/Infrared Identifications of X-ray Sources

A. Shogaki, B. A. Bravo-Navarro, H. Hanami, H. Ikeda, H. Kim, H. Matsuhara, H. S. Hwang, J. D\'iaz Tello, M. A. Malkan, M. Herrera-Endoqui, M. Krumpe, N. Oi, S. J. Kim, S. Matsuura, T. Goto, T. Ishigaki, T. Kim, T. Miyaji, T. Takagi, Y. Ohyama

arxiv:2407.13864 v2 · 2024-07-18 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ATFNCALCDLJ3O63NN4F4GQDSYZ}

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	2026-07-05T09:02:23.250024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04cad101621ad3b77b6d6f0bc34072c65d1811de6c069f92cfdb7622f482378d

Aliases

arxiv: 2407.13864 · arxiv_version: 2407.13864v2 · doi: 10.48550/arxiv.2407.13864 · pith_short_12: ATFNCALCDLJ3 · pith_short_16: ATFNCALCDLJ3O63N · pith_short_8: ATFNCALC

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/ATFNCALCDLJ3O63NN4F4GQDSYZ \
  | 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: 04cad101621ad3b77b6d6f0bc34072c65d1811de6c069f92cfdb7622f482378d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a2494fc5acb3723fb670c63ee487ca2592d135e3e83c05340a5aa88f8a70592",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-07-18T19:18:36Z",
    "title_canon_sha256": "207d12f368cbc2af99544495e50d068ed50a8ed5a861a298cd222e758a251307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.13864",
    "kind": "arxiv",
    "version": 2
  }
}