Pith Number

pith:CFF3DSLN

pith:2015:CFF3DSLNLZVRAHT67PBXVKH3CU

not attested not anchored not stored refs pending

Fossil group origins V. The dependence of the luminosity function on the magnitude gap

A. Kundert, C. del Burgo, E. D'Onghia, E.M. Corsini, J.A.L Aguerri, J. Iglesias-Paramo, J. Mendez-Abreu, J.M. Vilchez, M. Girardi, N. Castro-Rodriguez, R. Barrena, R. Sanchez-Janssen, S. Zarattini, W. Boschin

arxiv:1506.03076 v1 · 2015-06-09 · 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{CFF3DSLNLZVRAHT67PBXVKH3CU}

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	2026-05-18T01:34:48.071608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

114bb1c96d5e6b101e7efbc37aa8fb152f0296bbffbe74e13939f84f020850f4

Aliases

arxiv: 1506.03076 · arxiv_version: 1506.03076v1 · doi: 10.48550/arxiv.1506.03076 · pith_short_12: CFF3DSLNLZVR · pith_short_16: CFF3DSLNLZVRAHT6 · pith_short_8: CFF3DSLN

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/CFF3DSLNLZVRAHT67PBXVKH3CU \
  | 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: 114bb1c96d5e6b101e7efbc37aa8fb152f0296bbffbe74e13939f84f020850f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "833eaea5ce5da949c8157cbc4d77a8c5829e1da1b9342a5a057630aee90c7d3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-06-09T20:00:51Z",
    "title_canon_sha256": "fc1e59f6edb4c64698287957ec0cbdd83e690a33d2315560adafda7ca60c0470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03076",
    "kind": "arxiv",
    "version": 1
  }
}