Pith Number

pith:CF3WA2EM

pith:2015:CF3WA2EMDHTOVTK5ZXRRX6H7M3

not attested not anchored not stored refs pending

The Gould's Belt Very Large Array Survey II: The Serpens region

Amy J. Mioduszewski, Andrew Boden, Cesar Brice\~no II, Gerardo Pech, Gisela N. Ortiz-Le\'on, John J. Tobin, Juana Rivera, Laurent Loinard, Lee W. Hartmann, Luis F. Rodr\'iguez, Marina A. Kounkel, Neal J. Evans, Rosa A. Gonz\'alez-L\'opezlira, Rosa M. Torres, Sergio A. Dzib

arxiv:1503.03904 v2 · 2015-03-12 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CF3WA2EMDHTOVTK5ZXRRX6H7M3}

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	2026-05-18T02:03:33.872353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

117760688c19e6eacd5dcde31bf8ff66d47a4c913021bf97fe14eb43f4af6837

Aliases

arxiv: 1503.03904 · arxiv_version: 1503.03904v2 · doi: 10.48550/arxiv.1503.03904 · pith_short_12: CF3WA2EMDHTO · pith_short_16: CF3WA2EMDHTOVTK5 · pith_short_8: CF3WA2EM

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/CF3WA2EMDHTOVTK5ZXRRX6H7M3 \
  | 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: 117760688c19e6eacd5dcde31bf8ff66d47a4c913021bf97fe14eb43f4af6837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "106119aaa5824c65852154e839f5d8e289523d7f1513e6fea344028bd396980c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-12T22:18:27Z",
    "title_canon_sha256": "3fa5ac834b1aa18fc0cdeb0dde45ba787cdea80d260a17df75c5d943e1b93f42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03904",
    "kind": "arxiv",
    "version": 2
  }
}