Pith Number

pith:EAAQ3YBV

pith:2017:EAAQ3YBV3G6M6T4GLNKGKBBB4F

not attested not anchored not stored refs pending

Long-slit Spectroscopy of Edge-on Low Surface Brightness Galaxies

Alexei V. Filippenko, Hong Wu, Wei Du, Weikang Zheng, Yinan Zhu

arxiv:1702.06026 v1 · 2017-02-20 · 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{EAAQ3YBV3G6M6T4GLNKGKBBB4F}

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.

Cited by

1 paper in Pith

From DES to KiDS: Domain adaptation for cross-survey detection of low-surface-brightness galaxies

Receipt and verification

First computed	2026-05-18T00:48:14.524747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20010de035d9bccf4f865b54650421e16fabdae8d334ce7b3c716d55feb7ed50

Aliases

arxiv: 1702.06026 · arxiv_version: 1702.06026v1 · doi: 10.48550/arxiv.1702.06026 · pith_short_12: EAAQ3YBV3G6M · pith_short_16: EAAQ3YBV3G6M6T4G · pith_short_8: EAAQ3YBV

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/EAAQ3YBV3G6M6T4GLNKGKBBB4F \
  | 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: 20010de035d9bccf4f865b54650421e16fabdae8d334ce7b3c716d55feb7ed50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e21174d963b94bc9b1645a1b224002f3de71bccfca161a39699642ba5cf11b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-20T15:53:04Z",
    "title_canon_sha256": "bb49b4cee5724ced0b28dd31fe951b339b13ea7cb2df29037b6a0c7bd344f82f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06026",
    "kind": "arxiv",
    "version": 1
  }
}