Pith Number

pith:HEXZUO7G

pith:2019:HEXZUO7GNABCPPEEUOO5RA57KK

not attested not anchored not stored refs pending

Kinematics of the OVI Circumgalactic Medium: Halo Mass Dependence and Outflow Signatures

Christopher W. Churchill, Glenn G. Kacprzak, Jane C. Charlton, Mason Ng, Nikole M. Nielsen, Sowgat Muzahid, Stephanie K. Pointon

arxiv:1904.08564 v2 · 2019-04-18 · 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{HEXZUO7GNABCPPEEUOO5RA57KK}

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	2026-07-05T00:23:21.726327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392f9a3be6680227bc84a39dd883bf52989b603741badd5045c49765db19125e

Aliases

arxiv: 1904.08564 · arxiv_version: 1904.08564v2 · doi: 10.48550/arxiv.1904.08564 · pith_short_12: HEXZUO7GNABC · pith_short_16: HEXZUO7GNABCPPEE · pith_short_8: HEXZUO7G

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/HEXZUO7GNABCPPEEUOO5RA57KK \
  | 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: 392f9a3be6680227bc84a39dd883bf52989b603741badd5045c49765db19125e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f33adf3016319a3dd0f65fe598428b324f153578bb8cc06e94816a82ba8ee8a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-18T01:57:45Z",
    "title_canon_sha256": "035542517b0af706d437073411b468f73ed430ad46cfe04cf05ce6790ccee502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08564",
    "kind": "arxiv",
    "version": 2
  }
}