Pith Number

pith:F5UIOB6W

pith:2016:F5UIOB6WF37CMROCCC6I6AN6DX

not attested not anchored not stored refs pending

What Physics Determines the Peak of the IMF? Insights from the Structure of Cores in Radiation-Magnetohydrodynamic Simulations

Andrew T. Myers, Christopher F. McKee, Mark R. Krumholz, Richard I. Klein

arxiv:1603.04557 v2 · 2016-03-15 · 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{F5UIOB6WF37CMROCCC6I6AN6DX}

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	2026-05-18T01:10:30.880364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f688707d62efe2645c210bc8f01be1df2411e168b030375443afda5623f7e55

Aliases

arxiv: 1603.04557 · arxiv_version: 1603.04557v2 · doi: 10.48550/arxiv.1603.04557 · pith_short_12: F5UIOB6WF37C · pith_short_16: F5UIOB6WF37CMROC · pith_short_8: F5UIOB6W

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/F5UIOB6WF37CMROCCC6I6AN6DX \
  | 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: 2f688707d62efe2645c210bc8f01be1df2411e168b030375443afda5623f7e55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de09a6e6e467963ef773327e4e40d4d06ed0a88f3b1c9c52adc3fdbca7b6bd47",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-15T05:31:30Z",
    "title_canon_sha256": "b072537d6c38553704bbd0fd82e1a99cbf9c63a81fb2a423d8cf3c7ffc8c278a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04557",
    "kind": "arxiv",
    "version": 2
  }
}