Pith Number

pith:FLJTHOPS

pith:2026:FLJTHOPSIBI6A4IKICNSQ6PIPE

not attested not anchored not stored refs pending

Radial gradients revealed by mutliscale outflows from down-the-barrel spectroscopy toward a quasar at redshift 3.4

Chen Chen, Chuanjun Wang, D. P. Schneider, Kai-Xing Lu, Paola Rodriguez Hidalgo, P. B. Hall, R. P. Easton, Weimin Yi, W. N. Brandt, Xue-Bing Wu, Yuanjie Feng, Zhicheng He

arxiv:2606.24085 v1 · 2026-06-23 · 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{FLJTHOPSIBI6A4IKICNSQ6PIPE}

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	2026-06-24T01:14:39.925084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad333b9f24051e0710a409b2879e879039bfe3e1140673b4d1976fb05807806

Aliases

arxiv: 2606.24085 · arxiv_version: 2606.24085v1 · doi: 10.48550/arxiv.2606.24085 · pith_short_12: FLJTHOPSIBI6 · pith_short_16: FLJTHOPSIBI6A4IK · pith_short_8: FLJTHOPS

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/FLJTHOPSIBI6A4IKICNSQ6PIPE \
  | 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: 2ad333b9f24051e0710a409b2879e879039bfe3e1140673b4d1976fb05807806

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1fdd722fb4c61b7b217cf5221edac8fc99d9df2353b19441073817d9dddcb6e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-23T03:01:30Z",
    "title_canon_sha256": "35871ef44e8af69f29b9b134f4e6f33382e1e2b860a0b91fd843a5fd223cd42d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24085",
    "kind": "arxiv",
    "version": 1
  }
}