Pith Number

pith:MSB6BNOI

pith:2013:MSB6BNOIJVMHQ5FUR55LSITTRQ

not attested not anchored not stored refs pending

The stellar mass function and star formation rate-stellar mass relation of galaxies at z ~ 4 - 7

2), 2) (1 - School of Physics, Antonios Katsianis (1, Edoardo Tescari (1, Stuart Wyithe (1, The University of Melbourne 2 - ARC Centre of Excellence for All-Sky Astrophysics (CAASTRO))

arxiv:1312.4964 v2 · 2013-12-17 · 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{MSB6BNOIJVMHQ5FUR55LSITTRQ}

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	2026-05-18T02:04:11.615864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6483e0b5c84d587874b48f7ab922738c24f54bef55bd9f2b222a0ef0f0b87cd8

Aliases

arxiv: 1312.4964 · arxiv_version: 1312.4964v2 · doi: 10.48550/arxiv.1312.4964 · pith_short_12: MSB6BNOIJVMH · pith_short_16: MSB6BNOIJVMHQ5FU · pith_short_8: MSB6BNOI

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/MSB6BNOIJVMHQ5FUR55LSITTRQ \
  | 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: 6483e0b5c84d587874b48f7ab922738c24f54bef55bd9f2b222a0ef0f0b87cd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d4285e8229bf3cee5248f5486a2871685ae458755d220261665b8ac415ddc3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-12-17T21:00:20Z",
    "title_canon_sha256": "1ac1a08309fdc0a5e73375fea476040e06c20449cadadbee60424f542073515a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4964",
    "kind": "arxiv",
    "version": 2
  }
}