Pith Number

pith:3NW5RBA6

pith:2020:3NW5RBA634PC4FFEHE7B2VJARB

not attested not anchored not stored refs pending

Infrared luminosity functions and dust mass functions in the EAGLE simulation

Ana Tr\v{c}ka, Antonios Katsianis, Bert Vandenbroucke, James Trayford, Lucia Marchetti, Maarten Baes, Mattia Vaccari, Peter Camps, Tom Theuns

arxiv:2004.02713 v1 · 2020-04-06 · 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{3NW5RBA634PC4FFEHE7B2VJARB}

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	2026-07-05T00:57:20.606483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db6dd8841edf1e2e14a4393e1d5520885f19775f3dd5796af23a17dcff6c97e8

Aliases

arxiv: 2004.02713 · arxiv_version: 2004.02713v1 · doi: 10.48550/arxiv.2004.02713 · pith_short_12: 3NW5RBA634PC · pith_short_16: 3NW5RBA634PC4FFE · pith_short_8: 3NW5RBA6

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/3NW5RBA634PC4FFEHE7B2VJARB \
  | 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: db6dd8841edf1e2e14a4393e1d5520885f19775f3dd5796af23a17dcff6c97e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b587ae6a5516ee28d069eaf286d875dc4f3d48c81316f1dfb71eb3b63b00e2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-04-06T14:52:19Z",
    "title_canon_sha256": "ba6822420b39f7f9cc0ae169beb87b4b971a46f1e79281756f89e077035c4753"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02713",
    "kind": "arxiv",
    "version": 1
  }
}