Pith Number

pith:NELEJHJK

pith:2024:NELEJHJKVCMMEIREETH5NAW7PV

not attested not anchored not stored refs pending

The VANDELS Survey: Star formation and quenching in two over-densities at 3 < z < 4

A. Calabr\'o, A. Gargiulo, Anton M. Koekemoer, D. J. McLeod, E. Pompei, F. Mannucci, L. Guaita, L. Pentericci, M. Castellano, M. Celeste Artale, M. Espinoza Ortiz, N. P. Hathi, P. Hibon, R. Demarco

arxiv:2411.08155 v2 · 2024-11-12 · 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{NELEJHJKVCMMEIREETH5NAW7PV}

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	2026-07-05T09:45:16.257908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6916449d2aa898c2222424cfd682df7d55a08605f92f6232b66dcbd8e3a4aa3b

Aliases

arxiv: 2411.08155 · arxiv_version: 2411.08155v2 · doi: 10.48550/arxiv.2411.08155 · pith_short_12: NELEJHJKVCMM · pith_short_16: NELEJHJKVCMMEIRE · pith_short_8: NELEJHJK

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/NELEJHJKVCMMEIREETH5NAW7PV \
  | 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: 6916449d2aa898c2222424cfd682df7d55a08605f92f6232b66dcbd8e3a4aa3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7535398f4ba1981cb236cef744a24001168b252c286132b1d3534696bb48be3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-11-12T20:02:54Z",
    "title_canon_sha256": "9951aada0200c271b9e3e83ea33705258e030ee17a9705b4be9c1f2955b0dee2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08155",
    "kind": "arxiv",
    "version": 2
  }
}