Pith Number

pith:TGNU6233

pith:2014:TGNU6233SEBN2VP6JF7SORCC2Q

not attested not anchored not stored refs pending

HST-COS Spectroscopy of the Cooling Flow in Abell 1795 - Evidence for Inefficient Star Formation in Condensing Intracluster Gas

Joel C. Roediger, Michael McDonald, Steven Ehlert, Sylvain Veilleux

arxiv:1407.4461 v1 · 2014-07-16 · 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{TGNU6233SEBN2VP6JF7SORCC2Q}

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	2026-05-18T01:42:36.009291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

999b4f6b7b9102dd55fe497f274442d40a39498a6af85fbc19010cc3c54196f5

Aliases

arxiv: 1407.4461 · arxiv_version: 1407.4461v1 · doi: 10.48550/arxiv.1407.4461 · pith_short_12: TGNU6233SEBN · pith_short_16: TGNU6233SEBN2VP6 · pith_short_8: TGNU6233

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/TGNU6233SEBN2VP6JF7SORCC2Q \
  | 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: 999b4f6b7b9102dd55fe497f274442d40a39498a6af85fbc19010cc3c54196f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbbf4c70a67748ae0d398c117d0985f1b5d31a5846a50c4f06dbc0f3dc315185",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-07-16T20:00:19Z",
    "title_canon_sha256": "e4d4abf4c825555681e7a45e494aaf7ad33329ab235c6a0d5280bc33ca34aacb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4461",
    "kind": "arxiv",
    "version": 1
  }
}