Pith Number

pith:7GXCQ2EH

pith:2014:7GXCQ2EH6S3AG7SYLQJYRDSYGZ

not attested not anchored not stored refs pending

Near- to Mid- Infrared Imaging and Spectroscopy of Two Buried AGNs of the Nearby Merging Galaxy NGC 6240 with Subaru/IRCS+AO and GTC/CanariCam

Almudena Alonso-Herrero, Chris Packham, Cristina Ramos Almeida, Eric Perlman, Masatoshi Imanishi, Nancy A. Levenson, OmairaGonz\'alez-Mart\'in, Robert Nikutta, Tamami I. Mori, Yuriko Saito

arxiv:1406.7780 v1 · 2014-06-30 · 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{7GXCQ2EH6S3AG7SYLQJYRDSYGZ}

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	2026-05-18T01:09:38.025919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9ae286887f4b6037e585c13888e5836766fea2cc83390e332189544d833bf1e

Aliases

arxiv: 1406.7780 · arxiv_version: 1406.7780v1 · doi: 10.48550/arxiv.1406.7780 · pith_short_12: 7GXCQ2EH6S3A · pith_short_16: 7GXCQ2EH6S3AG7SY · pith_short_8: 7GXCQ2EH

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/7GXCQ2EH6S3AG7SYLQJYRDSYGZ \
  | 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: f9ae286887f4b6037e585c13888e5836766fea2cc83390e332189544d833bf1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e667773c83f3a5223e8ec7d65eb5d3d0af95579812f948aeda01bc2a8434ccb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-30T15:48:24Z",
    "title_canon_sha256": "ed8fe236967f1e380aba43b9dbd9062569f19519948fc8da2f1690c80ae16e62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7780",
    "kind": "arxiv",
    "version": 1
  }
}