Pith Number

pith:3H3UU76T

pith:2023:3H3UU76TILKEZWWYZ5SJNAYU5P

not attested not anchored not stored refs pending

A Strong Blend in the Morning: Studying the Circumgalactic Medium Before Cosmic Noon with Strong, Blended Lyman-$\alpha$ Forest Systems

Debopam Som, Ignasi P\'erez-R\`afols, Matthew M. Pieri, Michael Blomqvist, Sean Morrison

arxiv:2309.06813 v2 · 2023-09-13 · astro-ph.CO · 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{3H3UU76TILKEZWWYZ5SJNAYU5P}

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

DESI 2024 IV: Baryon Acoustic Oscillations from the Lyman Alpha Forest

Receipt and verification

First computed	2026-07-05T08:22:33.257201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9f74a7fd342d44cdad8cf64968314ebf34f1f32dc2882f5c17dce82aa023eb9

Aliases

arxiv: 2309.06813 · arxiv_version: 2309.06813v2 · doi: 10.48550/arxiv.2309.06813 · pith_short_12: 3H3UU76TILKE · pith_short_16: 3H3UU76TILKEZWWY · pith_short_8: 3H3UU76T

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/3H3UU76TILKEZWWYZ5SJNAYU5P \
  | 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: d9f74a7fd342d44cdad8cf64968314ebf34f1f32dc2882f5c17dce82aa023eb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4a522b5403591c24dde405d0d34efcba50e80c933f6ff254e922b513ba4fb5b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-09-13T09:04:03Z",
    "title_canon_sha256": "f03706fccd03a5c2d9d31f2c9d7aaeb1dce9d7d2bc86aa9401215aef08eb435c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.06813",
    "kind": "arxiv",
    "version": 2
  }
}