Pith Number

pith:E5APT2CF

pith:2020:E5APT2CFMBPPP2UHPDVFQVMTWW

not attested not anchored not stored refs pending

The Fornax Deep Survey with VST. X. The assembly history of the bright galaxies and intra-group light in the Fornax A subgroup

A. Venhola, D. Kleiner, E. Iodice, G. van de Ven, H-S. Su, J. Falc\'on-Barroso, M. A. Raj, M. Cantiello, M. Capaccioli, M. Hilker, M. Paolillo, M. Spavone, N. R. Napolitano, P. Schipani, R. F. Peletier, S. Mieske

arxiv:2006.11828 v2 · 2020-06-21 · 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{E5APT2CFMBPPP2UHPDVFQVMTWW}

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	2026-07-05T01:32:45.584861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2740f9e845605ef7ea8778ea585593b5b6942dc532cfb4be4e753f3fc5dcf9c4

Aliases

arxiv: 2006.11828 · arxiv_version: 2006.11828v2 · doi: 10.48550/arxiv.2006.11828 · pith_short_12: E5APT2CFMBPP · pith_short_16: E5APT2CFMBPPP2UH · pith_short_8: E5APT2CF

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/E5APT2CFMBPPP2UHPDVFQVMTWW \
  | 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: 2740f9e845605ef7ea8778ea585593b5b6942dc532cfb4be4e753f3fc5dcf9c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f455131414da184681b1af6655040f35194a682f508f53516008a8174b2ac1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-06-21T15:36:43Z",
    "title_canon_sha256": "68177d48c47ffcc05ce956adc016297bb5b1e6775c60bfbcaffedd78b0531d0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.11828",
    "kind": "arxiv",
    "version": 2
  }
}