Pith Number

pith:ZMAWNNMD

pith:2016:ZMAWNNMDVRR6FUOAISD23JPO7L

not attested not anchored not stored refs pending

The cosmic evolution of massive black holes in the Horizon-AGN simulation

Christophe Pichon, Julien Devriendt, Marta Volonteri, Yohan Dubois

arxiv:1602.01941 v2 · 2016-02-05 · astro-ph.GA · astro-ph.CO · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMAWNNMDVRR6FUOAISD23JPO7L}

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.

Cited by

1 paper in Pith

One Merge to Rule Them All: From Galaxy Interactions to Black Hole Mergers Using Horizon-AGN

Receipt and verification

First computed	2026-05-18T01:10:32.582740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0166b583ac63e2d1c04487ada5eefae225efac78b78d97c63a03e3a13c219d

Aliases

arxiv: 1602.01941 · arxiv_version: 1602.01941v2 · doi: 10.48550/arxiv.1602.01941 · pith_short_12: ZMAWNNMDVRR6 · pith_short_16: ZMAWNNMDVRR6FUOA · pith_short_8: ZMAWNNMD

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/ZMAWNNMDVRR6FUOAISD23JPO7L \
  | 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: cb0166b583ac63e2d1c04487ada5eefae225efac78b78d97c63a03e3a13c219d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f501b42be7327d1e55caf7f10d5031d621f105c64cc87d13147c1299d8faeaa0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-02-05T07:45:59Z",
    "title_canon_sha256": "cc404bd24679f36c76cee29c6a90ec3c7dbb4219ff7825daf3cc7bc5e2ad2c61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01941",
    "kind": "arxiv",
    "version": 2
  }
}