Pith Number

pith:QUDCFSNT

pith:2006:QUDCFSNTFVYKO3FUER3VHJWG55

not attested not anchored not stored refs pending

Cold molecular gas in the Perseus cluster core - Association with X-ray cavity, Halpha filaments and cooling flow -

A. C. Edge, A. C. Fabian, C. Crawford, F. Combes, J. S. Sanders, M. Erlund, N. A. Hatch, P. Salome, R. J. Wilman, R. M. Johnstone

arxiv:astro-ph/0603350 v1 · 2006-03-14 · 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{QUDCFSNTFVYKO3FUER3VHJWG55}

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

Survival is not Enough: Dust Sputtering, Growth, and H$_2$ Formation in Galactic Winds

Receipt and verification

First computed	2026-07-04T16:58:25.487746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

850622c9b32d70a76cb4247753a6c6ef6bd59a9f6e90b42da19d9e7d465d08ec

Aliases

arxiv: astro-ph/0603350 · arxiv_version: astro-ph/0603350v1 · doi: 10.48550/arxiv.astro-ph/0603350 · pith_short_12: QUDCFSNTFVYK · pith_short_16: QUDCFSNTFVYKO3FU · pith_short_8: QUDCFSNT

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/QUDCFSNTFVYKO3FUER3VHJWG55 \
  | 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: 850622c9b32d70a76cb4247753a6c6ef6bd59a9f6e90b42da19d9e7d465d08ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cb25d3be2d6624164c61eb305748405e13823f82b514bf20b07cd741359f45f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-14T14:43:19Z",
    "title_canon_sha256": "ff12127f6ad096db47389f526efaf23939f555f64c7eccc1fd599227ac60d8fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603350",
    "kind": "arxiv",
    "version": 1
  }
}