Pith Number

pith:IKUSYYM4

pith:2016:IKUSYYM43B7PPWQDPBGGN3EOWY

not attested not anchored not stored refs pending

Systematic effects from an ambient-temperature, continuously-rotating half-wave plate

A. Kusaka, J. W. Appel, K. Crowley, K. Visnjic (the ABS Collaboration), L. A. Page, L. P. Parker, N. Jarosik, S. K. Choi, S. M. Simon, S. P. Ho, S. Raghunathan, S. T. Staggs, T. Essinger-Hileman

arxiv:1601.05901 v3 · 2016-01-22 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKUSYYM43B7PPWQDPBGGN3EOWY}

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	2026-05-18T01:02:45.176978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42a92c619cd87ef7da03784c66ec8eb623bf042d9d3ba083a9979cc6fc226da9

Aliases

arxiv: 1601.05901 · arxiv_version: 1601.05901v3 · doi: 10.48550/arxiv.1601.05901 · pith_short_12: IKUSYYM43B7P · pith_short_16: IKUSYYM43B7PPWQD · pith_short_8: IKUSYYM4

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/IKUSYYM43B7PPWQDPBGGN3EOWY \
  | 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: 42a92c619cd87ef7da03784c66ec8eb623bf042d9d3ba083a9979cc6fc226da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13a0b4147a09522d5306e6498b18d14d55e3988087ee744257ab28ec2ea092c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-01-22T08:03:23Z",
    "title_canon_sha256": "0b754ac777193073df4be8ae080b712e53c1c87c16b4b6649772b72c54b8f010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05901",
    "kind": "arxiv",
    "version": 3
  }
}