Pith Number

pith:XWRK57RQ

pith:2016:XWRK57RQGB6DFBAHOFA5EDINMM

not attested not anchored not stored refs pending

Strong Optical and UV Intermediate-Width Emission Lines in the Quasar SDSS J232444.80-094600.3: Dust-Free and Intermediate-Density Gas at the Skin of Dusty Torus ?

Bo Liu, Hongyan Zhou, Lei Hao, Shufen Wang, Tuo Ji, Zhenzhen Li

arxiv:1605.07265 v1 · 2016-05-24 · 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{XWRK57RQGB6DFBAHOFA5EDINMM}

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	2026-05-18T01:03:49.749874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bda2aefe30307c3284077141d20d0d631474f979940d919e939bc28a085c6d1d

Aliases

arxiv: 1605.07265 · arxiv_version: 1605.07265v1 · doi: 10.48550/arxiv.1605.07265 · pith_short_12: XWRK57RQGB6D · pith_short_16: XWRK57RQGB6DFBAH · pith_short_8: XWRK57RQ

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/XWRK57RQGB6DFBAHOFA5EDINMM \
  | 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: bda2aefe30307c3284077141d20d0d631474f979940d919e939bc28a085c6d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a709e70ab1f22988615dba40f9b108219f90a298bde8c0a4ffaf9498164a6576",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-24T02:32:13Z",
    "title_canon_sha256": "c4250a17cd3f1a922260e273b53422f1d1e23f3c8a77ad1c6d8c7504fa2f3600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07265",
    "kind": "arxiv",
    "version": 1
  }
}