Pith Number

pith:AAI25S27

pith:2017:AAI25S27VM3WCV3YUH3ZBLCYWC

not attested not anchored not stored refs pending

Identifying the progenitors of present-day early-type galaxies in observational surveys: correcting `progenitor bias' using the Horizon-AGN simulation

(2) University of Oxford, (3) Institut d'Astrophysique de Paris, 4), (4) Korea Institute of Advanced Studies), C. Laigle (2) ((1) University of Hertfordshire, C. Pichon (3, G. Martin (1), J. E. G. Devriendt (2), S. Kaviraj (1), Y. Dubois (3)

arxiv:1711.06694 v2 · 2017-11-17 · 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{AAI25S27VM3WCV3YUH3ZBLCYWC}

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	2026-05-18T00:27:17.840607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0011aecb5fab37615778a1f790ac58b0a0bfc4f3c1525254ee0c81c608ef20f5

Aliases

arxiv: 1711.06694 · arxiv_version: 1711.06694v2 · doi: 10.48550/arxiv.1711.06694 · pith_short_12: AAI25S27VM3W · pith_short_16: AAI25S27VM3WCV3Y · pith_short_8: AAI25S27

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/AAI25S27VM3WCV3YUH3ZBLCYWC \
  | 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: 0011aecb5fab37615778a1f790ac58b0a0bfc4f3c1525254ee0c81c608ef20f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "683b67172c72cc7df04a54270df2103804810945cac764a71c838314a50c6b2d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-11-17T19:04:09Z",
    "title_canon_sha256": "fe2d12c726e71538a3f5ef8b56c9bada25a05e5a8d9606bc9bb0994c920c59f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06694",
    "kind": "arxiv",
    "version": 2
  }
}