Pith Number

pith:RQTPOXBM

pith:2001:RQTPOXBMVCY4CKUEH5WYX36RTX

not attested not anchored not stored refs pending

Constrained Simulations of the Real Universe: II. Observational Signatures of Intergalactic Gas in the Local Supercluster Region

Anatoly A. Klypin (NMSU), Andrey V. Kravtsov (OSU), Jerusalem), Yehuda Hoffman (HU

arxiv:astro-ph/0109077 v1 · 2001-09-05 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQTPOXBMVCY4CKUEH5WYX36RTX}

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.

Cited by

1 paper in Pith

The effects of different cooling and heating function models on a simulated analog of NGC300

Receipt and verification

First computed	2026-07-04T16:24:04.552146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c26f75c2ca8b1c12a843f6d8befd19dda1c822f526194e131f9f7b340a6c5d8

Aliases

arxiv: astro-ph/0109077 · arxiv_version: astro-ph/0109077v1 · doi: 10.48550/arxiv.astro-ph/0109077 · pith_short_12: RQTPOXBMVCY4 · pith_short_16: RQTPOXBMVCY4CKUE · pith_short_8: RQTPOXBM

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/RQTPOXBMVCY4CKUEH5WYX36RTX \
  | 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: 8c26f75c2ca8b1c12a843f6d8befd19dda1c822f526194e131f9f7b340a6c5d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98e53a248f4c8912e0e9c190e5e4b9d0967cd0cf0ffa544b8406270cb9e9e6d0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-09-05T23:12:01Z",
    "title_canon_sha256": "a07ecfd7aaf4321badbdc358ed24f3b07d114b973814c061f5f4cd9bea25fba7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0109077",
    "kind": "arxiv",
    "version": 1
  }
}