Pith Number

pith:WVPJXZW3

pith:2011:WVPJXZW3LDLJQ55RO7W7OXFH54

not attested not anchored not stored refs pending

The HI Mass Density in Galactic Halos, Winds, and Cold Accretion as Traced by MgII Absorption

(2) NMSU), C. W. Churchill (2) ((1) Swinburne, G. G. Kacprzak (1)

arxiv:1111.3359 v1 · 2011-11-14 · 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{WVPJXZW3LDLJQ55RO7W7OXFH54}

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	2026-05-18T01:59:33.527663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55e9be6db58d69877b177edf75ca7ef388cf485661535fd86144c33f5ce87a6

Aliases

arxiv: 1111.3359 · arxiv_version: 1111.3359v1 · doi: 10.48550/arxiv.1111.3359 · pith_short_12: WVPJXZW3LDLJ · pith_short_16: WVPJXZW3LDLJQ55R · pith_short_8: WVPJXZW3

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/WVPJXZW3LDLJQ55RO7W7OXFH54 \
  | 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: b55e9be6db58d69877b177edf75ca7ef388cf485661535fd86144c33f5ce87a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "070ef2e305e81d3de9129d45a7b99cc79dcbcd24de2d00882c99442f8d7b7b20",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-14T21:00:00Z",
    "title_canon_sha256": "1f3b5776df84d8a2cc0540156d9cd937a558e230134ccc8493a2d1b9f3874215"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3359",
    "kind": "arxiv",
    "version": 1
  }
}