Pith Number

pith:LLYXDCMD

pith:2006:LLYXDCMDSJHFWBTK6SY74ADY2U

not attested not anchored not stored refs pending

Discovery of a Metal-Line Absorber Associated with a Local Dwarf Starburst Galaxy

(2) NSF Fellow, (3) Yale, (4) Univ. of Chicago), Brian A. Keeney (1), CfA, Donald G. York (4) ((1) CASA, Jason Tumlinson (3), Jessica L. Rosenberg (2), John T. Stocke (1), Univ. of Colorado

arxiv:astro-ph/0608301 v1 · 2006-08-15 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LLYXDCMDSJHFWBTK6SY74ADY2U}

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	2026-07-04T15:25:51.315510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af1718983924e5b066af4b1fe0078d502f415f1ec611277d98444f33b85c5d6

Aliases

arxiv: astro-ph/0608301 · arxiv_version: astro-ph/0608301v1 · doi: 10.48550/arxiv.astro-ph/0608301 · pith_short_12: LLYXDCMDSJHF · pith_short_16: LLYXDCMDSJHFWBTK · pith_short_8: LLYXDCMD

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/LLYXDCMDSJHFWBTK6SY74ADY2U \
  | 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: 5af1718983924e5b066af4b1fe0078d502f415f1ec611277d98444f33b85c5d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ece79218092b5b87e85bf3b10ff748d1bf369ca8ca460688c92dceb6837db30c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-08-15T17:42:47Z",
    "title_canon_sha256": "e60a0cb0b7279cdf82ba7ebc351e2c7e85691ef8032b98dbffdac9d3c2b2c506"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0608301",
    "kind": "arxiv",
    "version": 1
  }
}