Pith. sign in
Pith Number

pith:62R7QWGP

pith:2019:62R7QWGP2S3LVHAT33BXKC7XUM
not attested not anchored not stored refs pending

The GBT Diffuse Ionized Gas Survey: Tracing the Diffuse Ionized Gas around the Giant HII Region W43

Bin Liu, Dana S. Balser, L. D. Anderson, L. M. Haffner, Matteo Luisi, T. M. Bania, Trey V. Wenger

arxiv:1912.08657 v1 · 2019-12-18 · 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{62R7QWGP2S3LVHAT33BXKC7XUM}

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

Constraints on the properties of warm ionized gas from low-frequency hydrogen radio recombination lines
Receipt and verification
First computed 2026-07-05T00:40:07.001793Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

f6a3f858cfd4b6ba9c13dec3750bf7a319ffb8bb9ad9607da338a59f528dbcaa

Aliases

arxiv: 1912.08657 · arxiv_version: 1912.08657v1 · doi: 10.48550/arxiv.1912.08657 · pith_short_12: 62R7QWGP2S3L · pith_short_16: 62R7QWGP2S3LVHAT · pith_short_8: 62R7QWGP
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/62R7QWGP2S3LVHAT33BXKC7XUM \
  | 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: f6a3f858cfd4b6ba9c13dec3750bf7a319ffb8bb9ad9607da338a59f528dbcaa
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "98bfbf906b12f3de78d19f5c546deac66ea608260d922d41becdd0dcd5725444",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-12-18T15:22:01Z",
    "title_canon_sha256": "9dbbb7625fce7b8e14401e7f95bee119033dc709a9de8120be65f9a345cb31f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.08657",
    "kind": "arxiv",
    "version": 1
  }
}