Pith Number

pith:VQKVYQSI

pith:2014:VQKVYQSIGBAO2LYEXVFV7FN4KS

not attested not anchored not stored refs pending

The ALMA view of the protostellar system HH212 - The wind, the cavity, and the disk

A. Gusdorf, B. Lefloch, B. Nisini, C. Codella, F. Gueth, L. Podio, M. Tafalla, R. Bachiller, S. Cabrit, S. Leurini, W. Yvart

arxiv:1407.6229 v1 · 2014-07-23 · astro-ph.SR

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:42:32.712169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac155c42483040ed2f04bd4b5f95bc54a963684d5a54321822947528ff60a09f

Aliases

arxiv: 1407.6229 · arxiv_version: 1407.6229v1 · doi: 10.48550/arxiv.1407.6229

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/VQKVYQSIGBAO2LYEXVFV7FN4KS \
  | 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: ac155c42483040ed2f04bd4b5f95bc54a963684d5a54321822947528ff60a09f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a225f8653bd6df2c9d278fb1df157a4deaf14d9bf9735e05d6ff883d6884d03a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-23T14:17:03Z",
    "title_canon_sha256": "961e67ed9d3cc54131a11636ecc59057dbdecd56a27e7a46c038eeb48638d346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6229",
    "kind": "arxiv",
    "version": 1
  }
}