Pith Number

pith:HSEI5UHV

pith:2014:HSEI5UHVENVCONZCCIDKRDFGVV

not attested not anchored not stored refs pending

On-instrument wavefront sensor design for the TMT infrared imaging spectrograph (IRIS) update

Anna M. Moore, Bob Wooff, David Loop, James E. Larkin, Jennifer Dunn, Jenny Atwood, John Pazder, Leslie Saddlemyer, Vlad Reshetov

arxiv:1407.2999 v1 · 2014-07-11 · 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{HSEI5UHVENVCONZCCIDKRDFGVV}

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	2026-05-18T01:42:37.840290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c888ed0f5236a2737221206a88ca6ad62dc34bd440cd8f837e1ed099fdf8014

Aliases

arxiv: 1407.2999 · arxiv_version: 1407.2999v1 · doi: 10.48550/arxiv.1407.2999 · pith_short_12: HSEI5UHVENVC · pith_short_16: HSEI5UHVENVCONZC · pith_short_8: HSEI5UHV

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/HSEI5UHVENVCONZCCIDKRDFGVV \
  | 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: 3c888ed0f5236a2737221206a88ca6ad62dc34bd440cd8f837e1ed099fdf8014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83103e869cb4b20e2c0f9f2c153ad26961efb52484b8da946815926d32fa5af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-11T01:07:53Z",
    "title_canon_sha256": "fbadaffca76c90fe1841a8d5331498c849b0de2ec36c5abbca9409fa8af32e4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2999",
    "kind": "arxiv",
    "version": 1
  }
}