Pith Number

pith:G66VPHAI

pith:2006:G66VPHAIPX6S5CNM7446HKDJAP

not attested not anchored not stored refs pending

Uncovering the chemical enrichment and mass-assembly histories of star-forming galaxies

(3) LUTH, A. Mateus (2), Brazil, Brazil (2) USP, France), G. Stasinska (3), J. P. Torres-Papaqui (1), L. Sodre Jr.(2), N. V. Asari (1), Observatoire de Meudon, R. Cid Fernandes (1), W. Schoenell (1). ((1) UFSC

arxiv:astro-ph/0610815 v1 · 2006-10-27 · 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{G66VPHAIPX6S5CNM7446HKDJAP}

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	2026-05-18T03:47:43.002963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37bd579c087dfd2e89acff39e3a86903cd7647c38ab9a13d2195eb35bf0ceea8

Aliases

arxiv: astro-ph/0610815 · arxiv_version: astro-ph/0610815v1 · doi: 10.48550/arxiv.astro-ph/0610815 · pith_short_12: G66VPHAIPX6S · pith_short_16: G66VPHAIPX6S5CNM · pith_short_8: G66VPHAI

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/G66VPHAIPX6S5CNM7446HKDJAP \
  | 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: 37bd579c087dfd2e89acff39e3a86903cd7647c38ab9a13d2195eb35bf0ceea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "598ff336523c805656b2ee7ee972a939f5f9ce8f932b41bb7de9a38f14943124",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-10-27T17:52:13Z",
    "title_canon_sha256": "78303a14cda944557f2c2ca072e6786a2414611bc26e7b1e38125e67db5c4f05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0610815",
    "kind": "arxiv",
    "version": 1
  }
}