Pith Number

pith:PDPMYSGP

pith:2009:PDPMYSGPR7T73OOLR236IG7YD5

not attested not anchored not stored refs pending

Chemical depletion in the Large Magellanic Cloud: RV Tauri stars and the photospheric feedback from their dusty discs

A.G.G.M. Tielens, A. Zijlstra, C. Gielen, F. Kemper, G.C. Sloan, H. Van Winckel, K.D. Gordon, M. Marengo, M. Matsuura, M. Meixner, M. Reyniers, P.M. Woods, R. Indebetouw, T. Lloyd Evans

arxiv:0910.5624 v1 · 2009-10-29 · astro-ph.SR · 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{PDPMYSGPR7T73OOLR236IG7YD5}

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	2026-05-18T02:11:01.748762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78decc48cf8fe7fdb9cb8eb7e41bf81f68544d3ebdbfef16ffbe0c476601e1ba

Aliases

arxiv: 0910.5624 · arxiv_version: 0910.5624v1 · doi: 10.48550/arxiv.0910.5624 · pith_short_12: PDPMYSGPR7T7 · pith_short_16: PDPMYSGPR7T73OOL · pith_short_8: PDPMYSGP

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/PDPMYSGPR7T73OOLR236IG7YD5 \
  | 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: 78decc48cf8fe7fdb9cb8eb7e41bf81f68544d3ebdbfef16ffbe0c476601e1ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e622987c808b9d48fd45ef054b2a11340b871611d127071376d826d72cfa3681",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-10-29T12:11:58Z",
    "title_canon_sha256": "31a55d4c3929cdbc60706e5ad2b2c3b796141f409d5c29aa381d7951bc47d8dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.5624",
    "kind": "arxiv",
    "version": 1
  }
}