Pith Number

pith:6NN5KNDB

pith:2017:6NN5KNDBZFKB2273ERROQWSWOO

not attested not anchored not stored refs pending

Performance of a novel PMMA polymer imaging bundle for field acquisition and wavefront sensing

Alexander Argyros, Barnaby Norris, Jessica Zheng, Jon Lawrence, Joss Bland-Hawthorn, Julia Bryant, Michael Goodwin, Nick Cvetojevic, Samuel Nathan Richards, Sergio Leon-Saval

arxiv:1701.03760 v1 · 2017-01-13 · 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{6NN5KNDBZFKB2273ERROQWSWOO}

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	2026-05-18T00:51:11.857141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f35bd53461c9541d6bfb2462e85a567388033f26dbce3a91be456ccd301ad5df

Aliases

arxiv: 1701.03760 · arxiv_version: 1701.03760v1 · doi: 10.48550/arxiv.1701.03760 · pith_short_12: 6NN5KNDBZFKB · pith_short_16: 6NN5KNDBZFKB2273 · pith_short_8: 6NN5KNDB

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/6NN5KNDBZFKB2273ERROQWSWOO \
  | 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: f35bd53461c9541d6bfb2462e85a567388033f26dbce3a91be456ccd301ad5df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0db1cc569cd56e024c027a66151ddbc75d58fb09e005a297b974071a2f7cf94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-01-13T18:00:00Z",
    "title_canon_sha256": "d23aad7dd01e84e917f1f55b39b564a7e2aba7c5c82c48639feafcc97b84c791"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03760",
    "kind": "arxiv",
    "version": 1
  }
}