Pith Number

pith:7P3ZTRLI

pith:2017:7P3ZTRLIAOBKVB7PPIB2665JCQ

not attested not anchored not stored refs pending

A new all-sky map of Galactic high-velocity clouds from the 21-cm HI4PI survey

Tobias Westmeier

arxiv:1712.00909 v1 · 2017-12-04 · 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{7P3ZTRLIAOBKVB7PPIB2665JCQ}

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

The origin of WHAM Point Source~46

Receipt and verification

First computed	2026-05-18T00:29:00.011151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf799c5680382aa87ef7a03af7ba9140d2477572e94bec4d32eadb1319a4e24

Aliases

arxiv: 1712.00909 · arxiv_version: 1712.00909v1 · doi: 10.48550/arxiv.1712.00909 · pith_short_12: 7P3ZTRLIAOBK · pith_short_16: 7P3ZTRLIAOBKVB7P · pith_short_8: 7P3ZTRLI

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/7P3ZTRLIAOBKVB7PPIB2665JCQ \
  | 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: fbf799c5680382aa87ef7a03af7ba9140d2477572e94bec4d32eadb1319a4e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f23a86da66835cd21eaed33b0786dfd96abde36cb74e727bb1f03da22c11f533",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-12-04T05:20:32Z",
    "title_canon_sha256": "7d7f6f9dac8e9b1a3243d84979548032d3cc195d431a4f05d1280d0d793a854e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00909",
    "kind": "arxiv",
    "version": 1
  }
}