Pith Number

pith:OJU3BKTG

pith:2014:OJU3BKTG6DDRQ5WBWGZLMGPIVE

not attested not anchored not stored refs pending

What do simulations predict for the galaxy stellar mass function and its evolution in different environments?

(2) INAF - Astronomical Observatory of Trieste, (3) INAF - Astronomical Observatory of Padova, (4) Astronomical Department, B. M. Poggianti (3), B. Vulcani (1), G. De Lucia (2), K. Bundy (1), Mathematics of the Universe (WPI), Padova University), R. Calvi (4) ((1) Kavli Institute for the Physics, S. More (1), The University of Tokyo, Todai Institutes for Advanced Study

arxiv:1404.6253 v1 · 2014-04-24 · 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{OJU3BKTG6DDRQ5WBWGZLMGPIVE}

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	2026-05-18T01:43:23.466352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7269b0aa66f0c71876c1b1b2b619e8a93662a623ab6a6df9a847e6abe39be209

Aliases

arxiv: 1404.6253 · arxiv_version: 1404.6253v1 · doi: 10.48550/arxiv.1404.6253 · pith_short_12: OJU3BKTG6DDR · pith_short_16: OJU3BKTG6DDRQ5WB · pith_short_8: OJU3BKTG

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/OJU3BKTG6DDRQ5WBWGZLMGPIVE \
  | 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: 7269b0aa66f0c71876c1b1b2b619e8a93662a623ab6a6df9a847e6abe39be209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b555cd37167d842135cda296cd07d2942694768993a0974295279446650d089a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-24T20:00:12Z",
    "title_canon_sha256": "4742a534dfe41d5e14eb9500bb941a1f5e9d73eab0834a09cca68a64662a6880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6253",
    "kind": "arxiv",
    "version": 1
  }
}