Pith Number

pith:FGLAUTNB

pith:2008:FGLAUTNBG4MNTUZMOXWD4RZVUF

not attested not anchored not stored refs pending

The Chemical Enrichment History of the Small Magellanic Cloud and Its Gradients

Antonio Aparicio, Carme Gallart, Edgardo Costa, Noelia E. D. No\"el, Rene A. M\'endez, Ricardo Carrera

arxiv:0806.4465 v1 · 2008-06-27 · 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{FGLAUTNBG4MNTUZMOXWD4RZVUF}

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	2026-07-04T17:11:33.290887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29960a4da13718d9d32c75ec3e4735a1506be0603519ea578921d8522822f0ca

Aliases

arxiv: 0806.4465 · arxiv_version: 0806.4465v1 · doi: 10.48550/arxiv.0806.4465 · pith_short_12: FGLAUTNBG4MN · pith_short_16: FGLAUTNBG4MNTUZM · pith_short_8: FGLAUTNB

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/FGLAUTNBG4MNTUZMOXWD4RZVUF \
  | 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: 29960a4da13718d9d32c75ec3e4735a1506be0603519ea578921d8522822f0ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "076fe0f6022bf4e3721ce01c9d053ce53843e2ddf0f963e7d2eafe627f1ecc55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-06-27T09:06:54Z",
    "title_canon_sha256": "1e3a5871b1a7cf77410760e4bef5026233545e461a73aaa85cbcf3ba193dd19b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.4465",
    "kind": "arxiv",
    "version": 1
  }
}