Pith Number

pith:AXW5DUU7

pith:2014:AXW5DUU7HLD2KDLMEI5FEYMLB5

not attested not anchored not stored refs pending

The stellar initial mass function at 0.9<z<1.5

A. Cava, A. J. Cenarro, A. M. Koekemoer, A. Vazdekis, F. La Barbera, G. Barro, G. Bruzual, H. Dom\'inguez S\'anchez, I. Ferreras, I. Mart\'in-Navarro, I. Trujillo, N. Espino, P. Esquej, P. G. P\'erez-Gonz\'alez, S. Charlot

arxiv:1407.4455 v2 · 2014-07-16 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXW5DUU7HLD2KDLMEI5FEYMLB5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:31:20.837241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05edd1d29f3ac7a50d6c223a52618b0f759ba70b112fb0046e91747b48fb2223

Aliases

arxiv: 1407.4455 · arxiv_version: 1407.4455v2 · doi: 10.48550/arxiv.1407.4455 · pith_short_12: AXW5DUU7HLD2 · pith_short_16: AXW5DUU7HLD2KDLM · pith_short_8: AXW5DUU7

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/AXW5DUU7HLD2KDLMEI5FEYMLB5 \
  | 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: 05edd1d29f3ac7a50d6c223a52618b0f759ba70b112fb0046e91747b48fb2223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a17d4b47f33190cbbe392a421e70769694f9db52d1afb6fb1a8af51784d5a45d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-16T20:00:01Z",
    "title_canon_sha256": "b99baf6b7edd691d8dce8db1837e29fddac38a845879ce19a256da4c2902d3d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4455",
    "kind": "arxiv",
    "version": 2
  }
}