Pith Number

pith:PO2LAOTL

pith:2016:PO2LAOTL22UV2COIBYM3OIPKLS

not attested not anchored not stored refs pending

Marginalising instrument systematics in HST WFC3 transit lightcurves

A. Mandell, D. Deming, D.K. Sing, H.R. Wakeford, T. Evans

arxiv:1601.02587 v1 · 2016-01-11 · 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{PO2LAOTL22UV2COIBYM3OIPKLS}

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	2026-05-18T01:19:01.413976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bb4b03a6bd6a95d09c80e19b721ea5c951b16ad90acc1c2b277606ac8b0d179

Aliases

arxiv: 1601.02587 · arxiv_version: 1601.02587v1 · doi: 10.48550/arxiv.1601.02587 · pith_short_12: PO2LAOTL22UV · pith_short_16: PO2LAOTL22UV2COI · pith_short_8: PO2LAOTL

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/PO2LAOTL22UV2COIBYM3OIPKLS \
  | 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: 7bb4b03a6bd6a95d09c80e19b721ea5c951b16ad90acc1c2b277606ac8b0d179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d62690dfe573ee90fb12e6a364b975dd629ef653fd941eff917e40596d88c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-01-11T20:37:19Z",
    "title_canon_sha256": "07e9f32c93475eb55559a231138a6e6c94fde4099ff6717149684153c2255941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02587",
    "kind": "arxiv",
    "version": 1
  }
}