Pith Number

pith:2TJIKYLE

pith:2016:2TJIKYLELPZENKDCBZWN4SEDNH

not attested not anchored not stored refs pending

The Galactic Center Molecular Cloud Survey. I. A Steep Linewidth-Size Relation & Suppression of Star Formation

(2) Harvard-Smithsonian Center for Astrophysics, (3) Jet Propulsion Laboratory, 4), (4) School of Astronomy, (5) Departamento de Astronom\'ia, Andr\'es E. Guzm\'an (5) ((1) Max-Planck-Institut f\"ur Radioastronomie, California Institute of Technology, Jens Kauffmann (1), Karl M. Menten (1), Nanjing University, Paul F. Goldsmith (3), Qizhou Zhang (2), Space Science, Thushara Pillai (1), Universidad de Chile), Xing Lu (2

arxiv:1610.03499 v2 · 2016-10-11 · 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{2TJIKYLELPZENKDCBZWN4SEDNH}

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	2026-05-18T00:40:33.206659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4d28561645bf246a8620e6cde488369d10dd5e0e0f7fb6becad9697ff1983fe

Aliases

arxiv: 1610.03499 · arxiv_version: 1610.03499v2 · doi: 10.48550/arxiv.1610.03499 · pith_short_12: 2TJIKYLELPZE · pith_short_16: 2TJIKYLELPZENKDC · pith_short_8: 2TJIKYLE

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/2TJIKYLELPZENKDCBZWN4SEDNH \
  | 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: d4d28561645bf246a8620e6cde488369d10dd5e0e0f7fb6becad9697ff1983fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba65570714313f0d684263865fee8cd584b3b6e02ce91801181b6d1dde82ee36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-11T20:00:48Z",
    "title_canon_sha256": "c2a39b55514d2af21cc5aaad8d46d9e63998a956f3226875059b8fa05e0e2513"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03499",
    "kind": "arxiv",
    "version": 2
  }
}