Pith Number

pith:LDJ6DOF7

pith:2017:LDJ6DOF7UUZWITCTAIR4IXUTPK

not attested not anchored not stored refs pending

Simulating the interaction of jets with the intra-cluster medium

Christoph Pfrommer, Kristian Ehlert, Rainer Weinberger, R\"udiger Pakmor, Volker Springel

arxiv:1703.09223 v1 · 2017-03-27 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDJ6DOF7UUZWITCTAIR4IXUTPK}

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	2026-05-18T00:38:56.278763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58d3e1b8bfa533644c530223c45e937ab7c7aaf246c115ef676012aaf037b046

Aliases

arxiv: 1703.09223 · arxiv_version: 1703.09223v1 · doi: 10.48550/arxiv.1703.09223 · pith_short_12: LDJ6DOF7UUZW · pith_short_16: LDJ6DOF7UUZWITCT · pith_short_8: LDJ6DOF7

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/LDJ6DOF7UUZWITCTAIR4IXUTPK \
  | 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: 58d3e1b8bfa533644c530223c45e937ab7c7aaf246c115ef676012aaf037b046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1feb54ace5cc385c62264c164dafaf499980b7cdd5d80afd2ac382678ab5fc8a",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-27T18:00:00Z",
    "title_canon_sha256": "b89f5dbca4ff325279259a94ac3d35b525bc62e7dce2790054d6987da7a5f441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09223",
    "kind": "arxiv",
    "version": 1
  }
}