Pith Number

pith:IWQR5U63

pith:2015:IWQR5U63SQSYWQJCS5I4M7XJGG

not attested not anchored not stored refs pending

Pathways to quiescence: SHARDS view on the Star Formation Histories of massive quiescent galaxies at 1.0 < z < 1.5

Almudena Alonso Herrero, Antonio Cava, Antonio Hern\'an Caballero, Anton M. Koekemoer, Bel\'en Alcalde Pampliega, Daniel Ceverino, Guillermo Barro, Gustavo Bruzual, Helena Dom\'inguez S\'anchez, Javier Cenarro, M. Carmen Eliche-Moral, Nicol\'as Cardiel, Pablo G. P\'erez-Gonz\'alez, Pilar Esquej, St\'ephane Charlot

arxiv:1507.07938 v3 · 2015-07-28 · 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{IWQR5U63SQSYWQJCS5I4M7XJGG}

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	2026-05-18T01:19:02.116330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45a11ed3db94258b41229751c67ee931a74f96907a0f90e9d0385d130d4464e3

Aliases

arxiv: 1507.07938 · arxiv_version: 1507.07938v3 · doi: 10.48550/arxiv.1507.07938 · pith_short_12: IWQR5U63SQSY · pith_short_16: IWQR5U63SQSYWQJC · pith_short_8: IWQR5U63

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/IWQR5U63SQSYWQJCS5I4M7XJGG \
  | 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: 45a11ed3db94258b41229751c67ee931a74f96907a0f90e9d0385d130d4464e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fb83b58a616ac988a7ed78b20165bd6250293a39eed60d0c9165058090411a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-07-28T20:01:45Z",
    "title_canon_sha256": "740026b6da00b4e06f86cec685256ab74b71013609388d2fff1b4a88a9571544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07938",
    "kind": "arxiv",
    "version": 3
  }
}