Pith Number

pith:YSWWK5F5

pith:2014:YSWWK5F53QCVGW2LK5GCXAHG43

not attested not anchored not stored refs pending

Physical Properties of Near-Earth Asteroid 2011 MD

A. W. Harris, D. E. Trilling, D. Farnocchia, G. G. Fazio, H. A. Smith, J. L. Hora, M. Mommert, M. Mueller, P. W. Chodas, S. R. Chesley

arxiv:1406.5253 v1 · 2014-06-20 · 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{YSWWK5F53QCVGW2LK5GCXAHG43}

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	2026-05-18T02:49:19.558443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4ad6574bddc05535b4b574c2b80e6e6e67f0f8efd35b2ca5a69ba798545f821

Aliases

arxiv: 1406.5253 · arxiv_version: 1406.5253v1 · doi: 10.48550/arxiv.1406.5253 · pith_short_12: YSWWK5F53QCV · pith_short_16: YSWWK5F53QCVGW2L · pith_short_8: YSWWK5F5

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/YSWWK5F53QCVGW2LK5GCXAHG43 \
  | 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: c4ad6574bddc05535b4b574c2b80e6e6e67f0f8efd35b2ca5a69ba798545f821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92100cd11eb1709a5edcace08d26c4aab337cf3b9da15b6a94614cca5f7a3f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-06-20T01:45:38Z",
    "title_canon_sha256": "4da6b9ef3bafad57a22970c110908fc1fe0f1939dda2e7a3f068ba10b34b0132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5253",
    "kind": "arxiv",
    "version": 1
  }
}