Pith Number

pith:TMVU5WEI

pith:2018:TMVU5WEIH43JRRPNHRV4PVSS3N

not attested not anchored not stored refs pending

ELT-scale Adaptive Optics real-time control with the Intel Xeon Phi Many Integrated Core Architecture

Alastair Basden, David Jenkins, Richard Myers

arxiv:1805.07254 v2 · 2018-05-18 · 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{TMVU5WEIH43JRRPNHRV4PVSS3N}

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	2026-05-18T00:15:04.478138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b2b4ed8883f3698c5ed3c6bc7d652db5f97ade26f030d1087e3d52c3f78ef58

Aliases

arxiv: 1805.07254 · arxiv_version: 1805.07254v2 · doi: 10.48550/arxiv.1805.07254 · pith_short_12: TMVU5WEIH43J · pith_short_16: TMVU5WEIH43JRRPN · pith_short_8: TMVU5WEI

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/TMVU5WEIH43JRRPNHRV4PVSS3N \
  | 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: 9b2b4ed8883f3698c5ed3c6bc7d652db5f97ade26f030d1087e3d52c3f78ef58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d68700e7a32838fe98769e61a11f9566911edd38e10b207de4a3f2df77eb243",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-05-18T14:53:16Z",
    "title_canon_sha256": "dbcc31773d88991f4142a6a086bb88e20ec587336a87f47ffd37570b3958c3e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07254",
    "kind": "arxiv",
    "version": 2
  }
}