Pith Number

pith:F3RDMWMM

pith:2004:F3RDMWMMGFK6OK2RBNEI77HRQL

not attested not anchored not stored refs pending

The Temperature Structure of the Warm-Hot Intergalactic Medium

Lars Hernquist (CfA), Naoki Yoshida (Nagoya University), Steven Furlanetto (Caltech)

arxiv:astro-ph/0410498 v2 · 2004-10-21 · 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{F3RDMWMMGFK6OK2RBNEI77HRQL}

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	2026-07-04T16:45:01.031344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee236598c3155e72b510b488ffcf182c776622e275bc9098fdd4ecfd7707869

Aliases

arxiv: astro-ph/0410498 · arxiv_version: astro-ph/0410498v2 · doi: 10.48550/arxiv.astro-ph/0410498 · pith_short_12: F3RDMWMMGFK6 · pith_short_16: F3RDMWMMGFK6OK2R · pith_short_8: F3RDMWMM

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/F3RDMWMMGFK6OK2RBNEI77HRQL \
  | 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: 2ee236598c3155e72b510b488ffcf182c776622e275bc9098fdd4ecfd7707869

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfbdbc2301d165f3cfd56559bfceb31a01b03a8c2e4293c7ede989a82c00cbca",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-10-21T09:37:48Z",
    "title_canon_sha256": "e1aaec9a755ab88cec264aeb4e3e80d541841ac97dd62a2bdd84233f6ca5ada7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0410498",
    "kind": "arxiv",
    "version": 2
  }
}