Pith Number

pith:YTUKVDAQ

pith:2016:YTUKVDAQLCWLOVTFFI6CSJTY4U

not attested not anchored not stored refs pending

The formation and physical origin of highly ionized cooling gas

Alexander Y. Wagner, Colin A. Norman, Rongmon Bordoloi, Timothy M. Heckman

arxiv:1605.07187 v3 · 2016-05-23 · 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{YTUKVDAQLCWLOVTFFI6CSJTY4U}

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	2026-05-18T00:31:42.182703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e8aa8c1058acb756652a3c292678e515b7411b971351b591e7f5aa56644158

Aliases

arxiv: 1605.07187 · arxiv_version: 1605.07187v3 · doi: 10.48550/arxiv.1605.07187 · pith_short_12: YTUKVDAQLCWL · pith_short_16: YTUKVDAQLCWLOVTF · pith_short_8: YTUKVDAQ

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/YTUKVDAQLCWLOVTFFI6CSJTY4U \
  | 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: c4e8aa8c1058acb756652a3c292678e515b7411b971351b591e7f5aa56644158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c1e074461aca1846097edaaa42045fa24b20dca5699bce29731a8d1d694e5bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-23T20:00:08Z",
    "title_canon_sha256": "b4a740cee5ccb2e2474f74f1aa5f11287f517144f01c7ee0a019c0cff73fd9aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07187",
    "kind": "arxiv",
    "version": 3
  }
}