Pith Number

pith:AVXRXMBP

pith:2010:AVXRXMBPBVTG5N6Q3VFHGDOJ3A

not attested not anchored not stored refs pending

Multi-Element Abundance Measurements from Medium-Resolution Spectra. IV. Alpha Element Distributions in Milky Way Dwarf Satellite Galaxies

(2) UC Santa Cruz, (3) Univ. of Virginia, (4) STScI), Evan N. Kirby (1), Graeme H. Smith (2), Judith G. Cohen (1), Puragra Guhathakurta (2) ((1) Caltech, Sangmo Tony Sohn (4), Steven R. Majewski (3)

arxiv:1011.5221 v3 · 2010-11-23 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVXRXMBPBVTG5N6Q3VFHGDOJ3A}

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	2026-05-18T04:32:01.465171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056f1bb02f0d666eb7d0dd4a730dc9d8060077d0d224f6b8f84d63230d276ba1

Aliases

arxiv: 1011.5221 · arxiv_version: 1011.5221v3 · doi: 10.48550/arxiv.1011.5221 · pith_short_12: AVXRXMBPBVTG · pith_short_16: AVXRXMBPBVTG5N6Q · pith_short_8: AVXRXMBP

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/AVXRXMBPBVTG5N6Q3VFHGDOJ3A \
  | 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: 056f1bb02f0d666eb7d0dd4a730dc9d8060077d0d224f6b8f84d63230d276ba1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a1401894f70619b701a2aceb3b0b2a50b31df37a837ab063d48d5d6be48bd74",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-11-23T21:00:00Z",
    "title_canon_sha256": "c5e7f78a3ce968350cf2227f45baf116b3bbc477c2b3528e2b78ddf611871227"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5221",
    "kind": "arxiv",
    "version": 3
  }
}