Pith Number

pith:STWJ4JII

pith:2023:STWJ4JIIJAXJINW7LSENLWP4CY

not attested not anchored not stored refs pending

Cosmological-Scale Lyman-alpha Forest Absorption Around Galaxies and AGN Probed with the HETDEX and SDSS Spectroscopic Data

Chenxu Liu, Daniel J. Farrow, Donald P. Schneider, Dongsheng Sun, Dustin Davis, Erin Mentuch Cooper, Gary J. Hill, Hidenobu Yajima, Karl Gebhardt, Ken Mawatari, Makito Abe, Masami Ouchi, William P. Bowman, Yechi Zhang, Yoshiaki Ono

arxiv:2301.05100 v2 · 2023-01-12 · 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{STWJ4JIIJAXJINW7LSENLWP4CY}

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	2026-07-05T06:27:17.208665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ec9e2508482e9436df5c88d5d9fc161d925b0add85227b20e346436c21549c

Aliases

arxiv: 2301.05100 · arxiv_version: 2301.05100v2 · doi: 10.48550/arxiv.2301.05100 · pith_short_12: STWJ4JIIJAXJ · pith_short_16: STWJ4JIIJAXJINW7 · pith_short_8: STWJ4JII

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/STWJ4JIIJAXJINW7LSENLWP4CY \
  | 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: 94ec9e2508482e9436df5c88d5d9fc161d925b0add85227b20e346436c21549c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f38c4c1b9e36779fd2b70a75655791f42e3f28909a911f4e45f35928a97b885",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-01-12T15:58:27Z",
    "title_canon_sha256": "3911d3d518e4c959d3e7ab39dcca233b5fb7ce8b9914cd8366a85291be497c1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05100",
    "kind": "arxiv",
    "version": 2
  }
}