Pith Number

pith:Q6AMGJAM

pith:2014:Q6AMGJAM5YTOUHXYARYA2X3FPB

not attested not anchored not stored refs pending

The SL2S Galaxy-scale Lens Sample. V. Dark Matter Halos and Stellar IMF of Massive Early-type Galaxies out to Redshift 0.8

2), (2) University of California, (3) Kavli Institute for Particle Astrophysics, (4) Academia Sinica Institute of Astronomy, (5) Institut d'Astrophysique de Paris, (6) Institue of Astronomy, (7) Bologna University), Alessandro Sonnenfeld (1), Astrophysics, Carlo Nipoti (7) ((1) University of California, Cosmology, Los Angeles, Matthew W. Auger (6), Philip J. Marshall (3), Raphael Gavazzi (5), Santa Barbara, Sherry H. Suyu (4), Tommaso Treu (1, University of Cambridge

arxiv:1410.1881 v3 · 2014-10-07 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q6AMGJAM5YTOUHXYARYA2X3FPB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:41:50.213343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8780c3240cee26ea1ef804700d5f657856df2311b3d07dc96dc3676c1c724c43

Aliases

arxiv: 1410.1881 · arxiv_version: 1410.1881v3 · doi: 10.48550/arxiv.1410.1881 · pith_short_12: Q6AMGJAM5YTO · pith_short_16: Q6AMGJAM5YTOUHXY · pith_short_8: Q6AMGJAM

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/Q6AMGJAM5YTOUHXYARYA2X3FPB \
  | 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: 8780c3240cee26ea1ef804700d5f657856df2311b3d07dc96dc3676c1c724c43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f8c102367c47fd873206f055f7c4a4105118e763c365bb4d09fecdf4c145c81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-10-07T20:00:42Z",
    "title_canon_sha256": "c7ecbd06066a6ae00f704bddf991fa509f879a5b382ec1fa92995ee21cbd0acb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1881",
    "kind": "arxiv",
    "version": 3
  }
}