Pith Number

pith:WWTF74PB

pith:2017:WWTF74PB4STRHTBKFUSDP4CHAT

not attested not anchored not stored refs pending

COS-Weak: Probing the CGM using analogs of weak Mg II absorbers at z < 0.3

(2) University of Connecticut, (3) Universidad de Chile, (4) University of Wisconsin-Madison, (5) Universit\"at Potsdam, (6) IIST, (7) New Mexico State University, (8) Pennsylvania State University), Amber Roberts (3), Anand Narayanan (6), Benjamin Rosenwasser (4), Chris Churchill (7), Gloria Fonseca (2), India, Jane Charlton (8) ((1) Leiden Observatory, Philipp Richter (5), Sowgat Muzahid (1)

arxiv:1709.03999 v2 · 2017-09-12 · 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{WWTF74PB4STRHTBKFUSDP4CHAT}

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

Connecting CGM enrichment with Lyman alpha emitters at 2.9 < z < 6.7

Receipt and verification

First computed	2026-05-18T00:18:25.664333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5a65ff1e1e4a713cc2a2d2437f04704d70604f1a743be5b7e26f7c7b02df56d

Aliases

arxiv: 1709.03999 · arxiv_version: 1709.03999v2 · doi: 10.48550/arxiv.1709.03999 · pith_short_12: WWTF74PB4STR · pith_short_16: WWTF74PB4STRHTBK · pith_short_8: WWTF74PB

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/WWTF74PB4STRHTBKFUSDP4CHAT \
  | 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: b5a65ff1e1e4a713cc2a2d2437f04704d70604f1a743be5b7e26f7c7b02df56d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c60cfef16257b06cff5221dcd562b3518941e2180e469158839f6d799bf0bb58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-12T18:04:23Z",
    "title_canon_sha256": "ce2efe54e26fe839cd312e350983655abf80e7990e9d11031228fe0e39cfb020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03999",
    "kind": "arxiv",
    "version": 2
  }
}