Pith Number

pith:M7XTNRXB

pith:2014:M7XTNRXBFCL5ONIX7EK4ILPGV3

not attested not anchored not stored refs pending

The Earliest Phases of Star formation (EPoS): Temperature, density, and kinematic structure of the star-forming core CB 17

A. M. Stutz, A. Schmiedeke, H. Beuther, H. Linz, M. Nielbock, M. Schmalzl, O. Krause, R. Launhardt, Th. Henning, T. L. Bourke

arxiv:1409.4187 v1 · 2014-09-15 · 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{M7XTNRXBFCL5ONIX7EK4ILPGV3}

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	2026-05-18T02:42:52.833560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67ef36c6e12897d73517f915c42de6aefceb6add10ddd1e09094dd43812d524f

Aliases

arxiv: 1409.4187 · arxiv_version: 1409.4187v1 · doi: 10.48550/arxiv.1409.4187 · pith_short_12: M7XTNRXBFCL5 · pith_short_16: M7XTNRXBFCL5ONIX · pith_short_8: M7XTNRXB

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/M7XTNRXBFCL5ONIX7EK4ILPGV3 \
  | 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: 67ef36c6e12897d73517f915c42de6aefceb6add10ddd1e09094dd43812d524f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f21af0e023ca2f96a4da2dc2e993fbe6f9218cc06180f6f92141cfe588e0c06a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-15T09:20:24Z",
    "title_canon_sha256": "ec0a22fc4bcb2a0ace80d24a27c2603e03ec3dee12e3e6d6c33f241860d43630"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4187",
    "kind": "arxiv",
    "version": 1
  }
}