Pith Number

pith:63YHWZYP

pith:2013:63YHWZYPVFVAV64DZD6GVDH27E

not attested not anchored not stored refs pending

The Arizona Radio Observatory CO Mapping Survey of Galactic Molecular Clouds: III. The Serpens Cloud in CO J=2-1 and 13CO J=2-1 Emission

A. Chromey, C. Kulesa, J. H. Bieging, K. J. Burleigh, W. L. Peters

arxiv:1311.4028 v1 · 2013-11-16 · 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{63YHWZYPVFVAV64DZD6GVDH27E}

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	2026-05-18T01:46:24.220787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6f07b670fa96a0afb83c8fc6a8cfaf9083e1f7746f3d8145bd6c02cbc7da61c

Aliases

arxiv: 1311.4028 · arxiv_version: 1311.4028v1 · doi: 10.48550/arxiv.1311.4028 · pith_short_12: 63YHWZYPVFVA · pith_short_16: 63YHWZYPVFVAV64D · pith_short_8: 63YHWZYP

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/63YHWZYPVFVAV64DZD6GVDH27E \
  | 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: f6f07b670fa96a0afb83c8fc6a8cfaf9083e1f7746f3d8145bd6c02cbc7da61c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1d38eed809327caa74f959eedb3ed63e4fad100b6a98ff0058ce03b5845ee48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-11-16T07:23:59Z",
    "title_canon_sha256": "cb6bad567869e9121eaad1f6f4b67fdf50362cdefd609c3f2b9e90b583317aff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4028",
    "kind": "arxiv",
    "version": 1
  }
}