Pith Number

pith:JUTX3TAA

pith:2026:JUTX3TAAAQUSD3LA3ULA5TWE5F

not attested not anchored not stored refs pending

Outflows in super-Eddington quasars drive clumpy circumgalactic medium and extended H$\alpha$ nebulae at $z \gtrsim 6$

Debora Sijacki, Jake S. Bennett, Lucas Tortora, Tiago Costa

arxiv:2607.21719 v1 · 2026-07-23 · 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{JUTX3TAAAQUSD3LA3ULA5TWE5F}

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	2026-07-27T00:20:17.350789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d277dcc00042921ed60dd160ecec4e979c4c6181d58133ab34dd96037011843

Aliases

arxiv: 2607.21719 · arxiv_version: 2607.21719v1 · doi: 10.48550/arxiv.2607.21719 · pith_short_12: JUTX3TAAAQUS · pith_short_16: JUTX3TAAAQUSD3LA · pith_short_8: JUTX3TAA

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/JUTX3TAAAQUSD3LA3ULA5TWE5F \
  | 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: 4d277dcc00042921ed60dd160ecec4e979c4c6181d58133ab34dd96037011843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acd424da46b59deff2c9e4ae7b3c41660f5697b063da5f6e8c34d6136a295930",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-23T18:03:41Z",
    "title_canon_sha256": "21f7bbfb1248e2572e84ab906f7bcb9683d03699821d7104a493bf9f2dc15134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21719",
    "kind": "arxiv",
    "version": 1
  }
}