Pith Number

pith:HS45FAZG

pith:2011:HS45FAZGDGFSL3TH7M5WTGU5LP

not attested not anchored not stored refs pending

Simple Models of Metal-Line Absorption and Emission from Cool Gas Outflows

(2) UC Berkeley), Daniel Kasen (2), J. Xavier Prochaska (1), Kate Rubin (1) ((1) UC Santa Cruz, UCO/Lick

arxiv:1102.3444 v1 · 2011-02-16 · 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{HS45FAZGDGFSL3TH7M5WTGU5LP}

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

JWST absorption line spectroscopy with SPURS: ISM covering fractions and kinematics in individual galaxies at $z=5-9$

Receipt and verification

First computed	2026-05-18T02:03:10.177648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cb9d28326198b25ee67fb3b699a9d5bd24556da361c8fc9644b5e444b728b7c

Aliases

arxiv: 1102.3444 · arxiv_version: 1102.3444v1 · doi: 10.48550/arxiv.1102.3444 · pith_short_12: HS45FAZGDGFS · pith_short_16: HS45FAZGDGFSL3TH · pith_short_8: HS45FAZG

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/HS45FAZGDGFSL3TH7M5WTGU5LP \
  | 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: 3cb9d28326198b25ee67fb3b699a9d5bd24556da361c8fc9644b5e444b728b7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a62ab83ad6c93109949f6a1e9de1a4134cedb645cd96172f92efd1d75ac00023",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-02-16T22:13:53Z",
    "title_canon_sha256": "675192966dc4bdd81a7cd60611a3acf143c496ac56764a4a9a2f724acd9634e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3444",
    "kind": "arxiv",
    "version": 1
  }
}