Pith Number

pith:UX4K3J2B

pith:2019:UX4K3J2BPDBSSUVDYTCBLKZJ5B

not attested not anchored not stored refs pending

IRC+10216 mass loss properties through the study of $\lambda$3mm emission: Large spatial scale distribution of SiO, SiS, and CS

A. Castro-Carrizo, G. Quintana-Lacaci, J. Cernicharo, J.P. Fonfr\'ia, L. Velilla-Prieto, M. Ag\'undez, N. Marcelino

arxiv:1908.05652 v1 · 2019-08-15 · astro-ph.SR · 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{UX4K3J2BPDBSSUVDYTCBLKZJ5B}

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	2026-07-05T00:05:13.470018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f8ada74178c32952a3c4c415ab29e85983c4e1942416240d5fd404d6d8bb3e

Aliases

arxiv: 1908.05652 · arxiv_version: 1908.05652v1 · doi: 10.48550/arxiv.1908.05652 · pith_short_12: UX4K3J2BPDBS · pith_short_16: UX4K3J2BPDBSSUVD · pith_short_8: UX4K3J2B

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/UX4K3J2BPDBSSUVDYTCBLKZJ5B \
  | 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: a5f8ada74178c32952a3c4c415ab29e85983c4e1942416240d5fd404d6d8bb3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5634939bfdd6fb2e600754a073e97924a6e1428175e37accf31953756ce94f1c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-15T17:50:09Z",
    "title_canon_sha256": "005fa563913a46c66648d2ba1a8deb1bf5fa8bee48b84c834f5fa048bce5a816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05652",
    "kind": "arxiv",
    "version": 1
  }
}