Pith Number

pith:5YPNGJWE

pith:2017:5YPNGJWEXM4AH664XUBHIZT2XW

not attested not anchored not stored refs pending

The stellar IMF from Isothermal MHD Turbulence

Aake Nordlund, Paolo Padoan, Troels Haugb{\o}lle

arxiv:1709.01078 v2 · 2017-09-04 · 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{5YPNGJWEXM4AH664XUBHIZT2XW}

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	2026-05-18T00:22:58.818302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee1ed326c4bb3803fbdcbd0274667abd9a58fb9e55911ec5f2e728ae36f50408

Aliases

arxiv: 1709.01078 · arxiv_version: 1709.01078v2 · doi: 10.48550/arxiv.1709.01078 · pith_short_12: 5YPNGJWEXM4A · pith_short_16: 5YPNGJWEXM4AH664 · pith_short_8: 5YPNGJWE

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/5YPNGJWEXM4AH664XUBHIZT2XW \
  | 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: ee1ed326c4bb3803fbdcbd0274667abd9a58fb9e55911ec5f2e728ae36f50408

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d105cecfe159ba4341d3f2cfb5ebaeae0f4696defec05d329088d55a192056",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-04T18:00:01Z",
    "title_canon_sha256": "ac5723d8071f5618fc43215d766764d7eb5b8f3a2429ca3d3a163628b39dfd2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01078",
    "kind": "arxiv",
    "version": 2
  }
}