Pith Number

pith:EFAFREAP

pith:2016:EFAFREAPGBGZ75EMHTK55TLI7X

not attested not anchored not stored refs pending

Magnetic Inhibition of Convection and the Fundamental Properties of Low-Mass Stars. III. A Consistent 10 Myr Age for the Upper Scorpius OB Association

Gregory A. Feiden

arxiv:1604.08036 v2 · 2016-04-27 · 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{EFAFREAPGBGZ75EMHTK55TLI7X}

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	2026-05-18T01:03:19.187549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

214058900f304d9ff48c3cd5decd68fde2591ef7087ad95c42a19e0e69f9d6d2

Aliases

arxiv: 1604.08036 · arxiv_version: 1604.08036v2 · doi: 10.48550/arxiv.1604.08036 · pith_short_12: EFAFREAPGBGZ · pith_short_16: EFAFREAPGBGZ75EM · pith_short_8: EFAFREAP

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/EFAFREAPGBGZ75EMHTK55TLI7X \
  | 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: 214058900f304d9ff48c3cd5decd68fde2591ef7087ad95c42a19e0e69f9d6d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe51a30e97f072c0fd751cdc46d21ea3376e6dea9431dd513a219945dbeba18e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-27T12:24:48Z",
    "title_canon_sha256": "9b8c96c7d4d25fc9dff7e837713b2a6a9a13b42b5dd1b0101e9373f39b1054e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08036",
    "kind": "arxiv",
    "version": 2
  }
}