Pith Number

pith:NIZG7B6W

pith:2014:NIZG7B6WLS7HILQ3F4ZJLZYN53

not attested not anchored not stored refs pending

Herschel Far-Infrared Photometry of the Swift Burst Alert Telescope Active Galactic Nuclei Sample of the Local Universe. I. PACS Observations

A. J. Barger, L. L. Cowie, M. Mel\'endez, R. F. Mushotzky, T. T. Shimizu

arxiv:1408.5889 v1 · 2014-08-25 · 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{NIZG7B6WLS7HILQ3F4ZJLZYN53}

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	2026-05-18T01:42:13.296648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a326f87d65cbe742e1b2f3295e70deecda1694300539db5164c6020770b5004

Aliases

arxiv: 1408.5889 · arxiv_version: 1408.5889v1 · doi: 10.48550/arxiv.1408.5889 · pith_short_12: NIZG7B6WLS7H · pith_short_16: NIZG7B6WLS7HILQ3 · pith_short_8: NIZG7B6W

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/NIZG7B6WLS7HILQ3F4ZJLZYN53 \
  | 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: 6a326f87d65cbe742e1b2f3295e70deecda1694300539db5164c6020770b5004

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a6c64e5361b1f4cdf1d70504a2f0eacc3240a500bd3897fab534e6758f9630c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-08-25T19:59:59Z",
    "title_canon_sha256": "237374ef2b3a12536086edbf280f4b39d3640aae4eef3b890daa2070334983be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5889",
    "kind": "arxiv",
    "version": 1
  }
}