Pith Number

pith:LMV6K4UJ

pith:2026:LMV6K4UJUJIK25PBEDAZF2WFNG

not attested not anchored not stored refs pending

The Galaxy Stellar Mass-SFR-Size Relation in EAGLE, TNG100, and Observations

Dandan Xu, Enci Wang, Jiani Chu, Stijn Wuyts

arxiv:2603.01726 v2 · 2026-03-02 · 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{LMV6K4UJUJIK25PBEDAZF2WFNG}

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	2026-06-01T01:02:35.996939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b2be57289a250ad75e120c192eac56997034f00398befe8bf04cc58b6054383

Aliases

arxiv: 2603.01726 · arxiv_version: 2603.01726v2 · doi: 10.48550/arxiv.2603.01726 · pith_short_12: LMV6K4UJUJIK · pith_short_16: LMV6K4UJUJIK25PB · pith_short_8: LMV6K4UJ

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/LMV6K4UJUJIK25PBEDAZF2WFNG \
  | 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: 5b2be57289a250ad75e120c192eac56997034f00398befe8bf04cc58b6054383

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4c6188120636efe94e624e4e22e180bc63c02905fa0889941892a3578cdbca9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-03-02T10:51:18Z",
    "title_canon_sha256": "59995d05221b029060e0e7c9b826b9087aaa5504c47e45de4ad50b20b780fa3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.01726",
    "kind": "arxiv",
    "version": 2
  }
}