Pith Number

pith:INS342TB

pith:2018:INS342TBZOTHKXJRLWVYJEYRWN

not attested not anchored not stored refs pending

An Investigation of intra-cluster light evolution using cosmological hydro-dynamical simulations

E. Contini, Lin Tang, Weiguang Cui, Weipeng Lin, Xi Kang, Yang Wang, Yu Yu

arxiv:1804.03335 v1 · 2018-04-10 · 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{INS342TBZOTHKXJRLWVYJEYRWN}

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	2026-05-18T00:14:07.834392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4365be6a61cba6755d315dab849311b3711a814175e5281c8253cb9fe522271c

Aliases

arxiv: 1804.03335 · arxiv_version: 1804.03335v1 · doi: 10.48550/arxiv.1804.03335 · pith_short_12: INS342TBZOTH · pith_short_16: INS342TBZOTHKXJR · pith_short_8: INS342TB

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/INS342TBZOTHKXJRLWVYJEYRWN \
  | 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: 4365be6a61cba6755d315dab849311b3711a814175e5281c8253cb9fe522271c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b3e8e78fd952f8e6b28f6fad05a934790c443001f618061a1bec43081921689",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-04-10T04:08:20Z",
    "title_canon_sha256": "b5b7e23ebc144d075ea8392c9f77e03803cc64f40af5bc6ab566395fd9a25bfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03335",
    "kind": "arxiv",
    "version": 1
  }
}