Pith Number

pith:E5YPMWE4

pith:2010:E5YPMWE4VBQOEYCTBWD2MLVA4T

not attested not anchored not stored refs pending

The Dearth of Chemically Enriched Warm-Hot Circumgalactic Gas

J. M. Shull, J. T. Stocke, Q. D. Wang, S. V. Penton, T. M. Tripp, Y. Yao

arxiv:1005.0923 v1 · 2010-05-06 · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E5YPMWE4VBQOEYCTBWD2MLVA4T}

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	2026-05-18T02:07:42.314874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2770f6589ca860e260530d87a62ea0e4e15c81afeea2ff8d4ca480386b618bbe

Aliases

arxiv: 1005.0923 · arxiv_version: 1005.0923v1 · doi: 10.48550/arxiv.1005.0923 · pith_short_12: E5YPMWE4VBQO · pith_short_16: E5YPMWE4VBQOEYCT · pith_short_8: E5YPMWE4

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/E5YPMWE4VBQOEYCTBWD2MLVA4T \
  | 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: 2770f6589ca860e260530d87a62ea0e4e15c81afeea2ff8d4ca480386b618bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b77b606ccebe23711e2906c325ea76bf9483b866635bec39024b600cc16ec851",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-05-06T08:21:00Z",
    "title_canon_sha256": "20b9f584c5b266e00430af359b987ec3087fda589c76c716a4dbce3fb210a09e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0923",
    "kind": "arxiv",
    "version": 1
  }
}