Pith Number

pith:QWQ24Y5M

pith:2015:QWQ24Y5MVYBPHTSKGFV6JZXE3R

not attested not anchored not stored refs pending

Galaxy assembly, stellar feedback and metal enrichment: the view from the GAEA model

Fabio Fontanot, Gabriella De Lucia, Michaela Hirschmann

arxiv:1512.04531 v3 · 2015-12-14 · astro-ph.GA · 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{QWQ24Y5MVYBPHTSKGFV6JZXE3R}

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

Cosmic web stripping and starvation of low-mass filament galaxies in TNG50

Receipt and verification

First computed	2026-05-18T01:12:30.289378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85a1ae63acae02f3ce4a316be4e6e4dc56c20ba312c1fcc02a150bece44b7f91

Aliases

arxiv: 1512.04531 · arxiv_version: 1512.04531v3 · doi: 10.48550/arxiv.1512.04531 · pith_short_12: QWQ24Y5MVYBP · pith_short_16: QWQ24Y5MVYBPHTSK · pith_short_8: QWQ24Y5M

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/QWQ24Y5MVYBPHTSKGFV6JZXE3R \
  | 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: 85a1ae63acae02f3ce4a316be4e6e4dc56c20ba312c1fcc02a150bece44b7f91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49446ea56148f42da671ee56a57a0314f0aaa10c1746b949ba95bba3781b818f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-14T21:00:02Z",
    "title_canon_sha256": "e5d831f5f37c5464af395dea6c878a5cf8037fca563f09544981b4465de72527"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04531",
    "kind": "arxiv",
    "version": 3
  }
}