Pith Number

pith:THFQBEZD

pith:2011:THFQBEZD3TFNGXGKGQESKRMPPG

not attested not anchored not stored refs pending

Submillimeter and molecular views of three Galactic ring-like HII regions

Charles R. Kerton, Kim Arvidsson

arxiv:1103.1915 v1 · 2011-03-09 · 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{THFQBEZD3TFNGXGKGQESKRMPPG}

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	2026-05-18T02:02:55.390514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99cb009323dccad35cca340925458f7997e25a87e6caf59b4a11eaae0c191d1b

Aliases

arxiv: 1103.1915 · arxiv_version: 1103.1915v1 · doi: 10.48550/arxiv.1103.1915 · pith_short_12: THFQBEZD3TFN · pith_short_16: THFQBEZD3TFNGXGK · pith_short_8: THFQBEZD

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/THFQBEZD3TFNGXGKGQESKRMPPG \
  | 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: 99cb009323dccad35cca340925458f7997e25a87e6caf59b4a11eaae0c191d1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "220a3cc14cdd496e5920ac1788a93f4c403634dbedb6863cb9080d75f4271d80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-03-09T22:55:14Z",
    "title_canon_sha256": "8dbf243c63ff57b84a01b519e96ebaf6998bd5d5e272c179eb366146a0c25287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1915",
    "kind": "arxiv",
    "version": 1
  }
}