Pith Number

pith:JJOK56Z3

pith:2018:JJOK56Z3AEWPSESJQNQEHC7RRM

not attested not anchored not stored refs pending

Galaxy And Mass Assembly (GAMA): The sSFR-M* relation part I - $\sigma_{\mathrm{sSFR}}$-M* as a function of sample, SFR indicator and environment

A. Katsianis, A. S. G. Robotham, B. W. Holwerda, C. del P. Lagos, L. Cortese, L. J. M. Davies, M. E. Cluver, M. J. I. Brown, M. N. Bremer, M. Owers, M.W. Grootes, S. Brough, S. P. Driver, S. Phillipps

arxiv:1811.03712 v1 · 2018-11-08 · 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{JJOK56Z3AEWPSESJQNQEHC7RRM}

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	2026-05-18T00:01:12.252693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a5caefb3b012cf912498360438bf18b1c04d301356a5fc6c88393357e4b5536

Aliases

arxiv: 1811.03712 · arxiv_version: 1811.03712v1 · doi: 10.48550/arxiv.1811.03712 · pith_short_12: JJOK56Z3AEWP · pith_short_16: JJOK56Z3AEWPSESJ · pith_short_8: JJOK56Z3

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/JJOK56Z3AEWPSESJQNQEHC7RRM \
  | 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: 4a5caefb3b012cf912498360438bf18b1c04d301356a5fc6c88393357e4b5536

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aede831b1b3622cf46bf9a62e5b9135d6f2ed7348420dbba892899381f337b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-08T23:14:48Z",
    "title_canon_sha256": "e12600f2a01d30cb4e0f5aacaad23a87eee64d7dc9057645b33f90721348082f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03712",
    "kind": "arxiv",
    "version": 1
  }
}