Pith Number

pith:4KIV2HOP

pith:2026:4KIV2HOPPKTF374HYXYCOFK4V5

not attested not anchored not stored refs pending

The Intrinsic Multiphase Gas--Black Hole Connection across Scales in IllustrisTNG

Feng Yuan, Shulan Yan, Si-Yue Yu, Taotao Fang, Xiaoxia Zhang

arxiv:2607.17567 v1 · 2026-07-20 · 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{4KIV2HOPPKTF374HYXYCOFK4V5}

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	2026-07-21T01:21:52.590506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2915d1dcf7aa65dff87c5f027155caf7a88fc8a4124341addaa81d0e1034975

Aliases

arxiv: 2607.17567 · arxiv_version: 2607.17567v1 · doi: 10.48550/arxiv.2607.17567 · pith_short_12: 4KIV2HOPPKTF · pith_short_16: 4KIV2HOPPKTF374H · pith_short_8: 4KIV2HOP

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/4KIV2HOPPKTF374HYXYCOFK4V5 \
  | 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: e2915d1dcf7aa65dff87c5f027155caf7a88fc8a4124341addaa81d0e1034975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eec7fb53f9e1a8ad24bd6919125d4c3d280e9ef44815b316829284209b876b82",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-20T05:26:31Z",
    "title_canon_sha256": "924d1354ee163444a86792eb416f299e39d16dc3bd934e84059ab0938c115c83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17567",
    "kind": "arxiv",
    "version": 1
  }
}