Pith Number

pith:TQQHZCDV

pith:2016:TQQHZCDVXFIDMFWAQJZ5BAHVZM

not attested not anchored not stored refs pending

Molecular line study of massive star forming regions from the RMS survey

Jun Jie Wang, Naiping Yu

arxiv:1605.00421 v1 · 2016-05-02 · 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{TQQHZCDVXFIDMFWAQJZ5BAHVZM}

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	2026-05-18T00:50:57.213222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c207c8875b9503616c08273d080f5cb3f15c4303a234fcff6f80ff1708bed42

Aliases

arxiv: 1605.00421 · arxiv_version: 1605.00421v1 · doi: 10.48550/arxiv.1605.00421 · pith_short_12: TQQHZCDVXFID · pith_short_16: TQQHZCDVXFIDMFWA · pith_short_8: TQQHZCDV

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/TQQHZCDVXFIDMFWAQJZ5BAHVZM \
  | 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: 9c207c8875b9503616c08273d080f5cb3f15c4303a234fcff6f80ff1708bed42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b91c40d4ed7a632821bf7ace370271712bc0bbcbc29d29aecc56cacb40bb33c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-05-02T10:29:54Z",
    "title_canon_sha256": "99740f14835732441fb5d8e90a92b0b4c0afdb31aa550bc4cb56a4483c1a5901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00421",
    "kind": "arxiv",
    "version": 1
  }
}