Pith Number

pith:YA5ASMWT

pith:2010:YA5ASMWTFROSERNPJXFVTQNCZ6

not attested not anchored not stored refs pending

Young starless cores embedded in the magnetically dominated Pipe Nebula

(2) Osservatorio Astrofisico di Arcetri (INAF), (3) Institute of Astronomy, 4), (4) Department of Earth Sciences (NTNU), (5) Departamentd'Astronomia i Meteorologia, (6) Departamento de Fisica, Alvaro Sanchez-Monge (5), Astrophysics (Academia Sinica), Felipe O. Alves (1), Gabriel A. P. Franco (6) ((1) Institut de Ciencies de l'Espai (CSIC-IEEC), Gemma Busquet (5), Institut de Ciencies del Cosmos (IEEC-UB), Josep Maria Masque (5), Josep Miquel Girart (1), Maria T. Beltran (2), Oscar Morata (3, Pau Frau (1), Robert Estalella (5), UFMG)

arxiv:1009.2082 v1 · 2010-09-10 · astro-ph.GA · 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{YA5ASMWTFROSERNPJXFVTQNCZ6}

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	2026-05-18T02:05:31.831378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c03a0932d32c5d2245af4dcb59c1a2cfb5e92003c64d5410bd03e07b4499f947

Aliases

arxiv: 1009.2082 · arxiv_version: 1009.2082v1 · doi: 10.48550/arxiv.1009.2082 · pith_short_12: YA5ASMWTFROS · pith_short_16: YA5ASMWTFROSERNP · pith_short_8: YA5ASMWT

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/YA5ASMWTFROSERNPJXFVTQNCZ6 \
  | 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: c03a0932d32c5d2245af4dcb59c1a2cfb5e92003c64d5410bd03e07b4499f947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed62b3cc8e464b7cd7edff211c4d80c27859a43a3700326c9dab263d9804ef4b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-09-10T19:35:26Z",
    "title_canon_sha256": "28bd49e7ae1cc7517138783f0d20f46353147e890caeb84e81a40f68bcf81435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2082",
    "kind": "arxiv",
    "version": 1
  }
}