Pith Number

pith:RM4Z3SHG

pith:2017:RM4Z3SHGSLZJEWQCOWI6XTESKH

not attested not anchored not stored refs pending

Flux-ratio anomalies from discs and other baryonic structures in the Illustris simulation

(2) Max Planck Institute for Astrophysics, (3) Heidelberg Institute for Theoretical Studies, (4) Dipartimento di Fisica e Astronomia, 5) ((1) Department of Physics, (5) INAF-Osservatorio Astronomico di Bologna, Bologna, Christopher D. Fassnacht (1), Dandan Xu (3), Davis, Garching, Germany, Giulia Despali (2), Heidelberg, Italy, Italy), Jen-Wei Hsueh (1), R. Benton Metcalf (4, Simona Vegetti (2), Universita di Bologna, University of California

arxiv:1707.07680 v3 · 2017-07-24 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RM4Z3SHGSLZJEWQCOWI6XTESKH}

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	2026-05-18T00:23:34.673535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b399dc8e692f2925a027591ebcc9251ed8e860f806b3d05051e7251631e4ecd

Aliases

arxiv: 1707.07680 · arxiv_version: 1707.07680v3 · doi: 10.48550/arxiv.1707.07680 · pith_short_12: RM4Z3SHGSLZJ · pith_short_16: RM4Z3SHGSLZJEWQC · pith_short_8: RM4Z3SHG

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/RM4Z3SHGSLZJEWQCOWI6XTESKH \
  | 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: 8b399dc8e692f2925a027591ebcc9251ed8e860f806b3d05051e7251631e4ecd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c75321e1f876f46c01e7d6c31b06ec9fd54102432d197b41824c5a1469a29a13",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-24T18:00:00Z",
    "title_canon_sha256": "dbdf3484814a1513e9fa5d087f63cddd3cf6e3a0e943063d6a39482e00a1051f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07680",
    "kind": "arxiv",
    "version": 3
  }
}