Pith Number

pith:SCOI5AYF

pith:2013:SCOI5AYF3UD3MB75GYV3PIXG76

not attested not anchored not stored refs pending

Angular momentum and disk evolution in very low mass systems

Aleks Scholz (University of St. Andrews, Dublin Institute for Advanced Studies)

arxiv:1306.5703 v1 · 2013-06-24 · astro-ph.SR · 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{SCOI5AYF3UD3MB75GYV3PIXG76}

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	2026-05-18T03:20:07.214134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

909c8e8305dd07b607fd362bb7a2e6ff8a497b1950c564c0a4f28ae0277b01db

Aliases

arxiv: 1306.5703 · arxiv_version: 1306.5703v1 · doi: 10.48550/arxiv.1306.5703 · pith_short_12: SCOI5AYF3UD3 · pith_short_16: SCOI5AYF3UD3MB75 · pith_short_8: SCOI5AYF

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/SCOI5AYF3UD3MB75GYV3PIXG76 \
  | 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: 909c8e8305dd07b607fd362bb7a2e6ff8a497b1950c564c0a4f28ae0277b01db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "182350262cf294268518f88274fe4b7b09c2532e4670c396f9ce368cbe3a07ca",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-06-24T18:35:19Z",
    "title_canon_sha256": "b35f6b4faeeb854ddff82dbd0cb36064faa4095385a765e3b8470ecee24aa576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5703",
    "kind": "arxiv",
    "version": 1
  }
}