Pith Number

pith:QUG7V3IY

pith:2014:QUG7V3IY52TFCS6LQWKN2BKZJZ

not attested not anchored not stored refs pending

Tangential component of the YORP effect

Oleksiy Golubov, Yurij N. Krugly

arxiv:1408.1953 v1 · 2014-08-08 · 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{QUG7V3IY52TFCS6LQWKN2BKZJZ}

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	2026-05-18T02:45:38.791016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

850dfaed18eea6514bcb8594dd05594e4e7a6040f230bce2c3a62cd504cc311d

Aliases

arxiv: 1408.1953 · arxiv_version: 1408.1953v1 · doi: 10.48550/arxiv.1408.1953 · pith_short_12: QUG7V3IY52TF · pith_short_16: QUG7V3IY52TFCS6L · pith_short_8: QUG7V3IY

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/QUG7V3IY52TFCS6LQWKN2BKZJZ \
  | 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: 850dfaed18eea6514bcb8594dd05594e4e7a6040f230bce2c3a62cd504cc311d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42a4ded6daad761b268dd954c28d97cb8a7345fd558238c8e0317c7830aef43c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-08-08T19:59:56Z",
    "title_canon_sha256": "4885bf341aa637a98db5e8002333373f031fea14f4803d95d5ff83236f29acd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1953",
    "kind": "arxiv",
    "version": 1
  }
}