Pith Number

pith:DUIMNAPQ

pith:2014:DUIMNAPQEBZ5JZMBKGZE54NYYG

not attested not anchored not stored refs pending

Temperature Fluctuations driven by Magnetorotational Instability in Protoplanetary Disks

Alexander Hubbard, Chao-Chin Yang, Colin P. McNally, Mordecai-Mark Mac Low

arxiv:1406.5195 v2 · 2014-06-19 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUIMNAPQEBZ5JZMBKGZE54NYYG}

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	2026-05-18T01:42:52.800999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d10c681f02073d4e58151b24ef1b8c1bc562aadc8bba76eef0d91d56a83d9cd

Aliases

arxiv: 1406.5195 · arxiv_version: 1406.5195v2 · doi: 10.48550/arxiv.1406.5195 · pith_short_12: DUIMNAPQEBZ5 · pith_short_16: DUIMNAPQEBZ5JZMB · pith_short_8: DUIMNAPQ

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/DUIMNAPQEBZ5JZMBKGZE54NYYG \
  | 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: 1d10c681f02073d4e58151b24ef1b8c1bc562aadc8bba76eef0d91d56a83d9cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2df63ab5a0a17ad41c4ae2c9210edcfdb9c5a89370436de218a10d676ecbee5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-06-19T20:04:06Z",
    "title_canon_sha256": "2e824a1109ba7d6fc2b00e11fcb07a1a72e1ba9bd24f9f72fdc377f013b82c73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5195",
    "kind": "arxiv",
    "version": 2
  }
}