Pith Number

pith:LIVIJ3GC

pith:2012:LIVIJ3GCJ3W2XDSXY3MBI6LS3G

not attested not anchored not stored refs pending

The star formation history and chemical evolution of star forming galaxies in the nearby universe

D. M. Neri-Larios, J. P. Torres-Papaqui, R. A. Ortega-Minakata, R. Coziol

arxiv:1206.0928 v1 · 2012-06-05 · 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{LIVIJ3GCJ3W2XDSXY3MBI6LS3G}

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	2026-05-18T01:57:07.640721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a2a84ecc24eedab8e57c6d8147972d985d9f7d1fabf2e585f09c9f3727d3584

Aliases

arxiv: 1206.0928 · arxiv_version: 1206.0928v1 · doi: 10.48550/arxiv.1206.0928 · pith_short_12: LIVIJ3GCJ3W2 · pith_short_16: LIVIJ3GCJ3W2XDSX · pith_short_8: LIVIJ3GC

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/LIVIJ3GCJ3W2XDSXY3MBI6LS3G \
  | 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: 5a2a84ecc24eedab8e57c6d8147972d985d9f7d1fabf2e585f09c9f3727d3584

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ef5b4eaa5f4c28b8486058aa67c3775bca6b067b8faef1c0c50dbaf6aaf1c1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-06-05T13:35:09Z",
    "title_canon_sha256": "1da36cb3d0edd04eaa062836c5015282543cdbabdb02b521a969d03e20c1419f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0928",
    "kind": "arxiv",
    "version": 1
  }
}