Pith Number

pith:Z57ZSLVS

pith:2024:Z57ZSLVSQ5WCJR6L7LNJQHOM6R

not attested not anchored not stored refs pending

Characterisation of the Intel RealSense D415 Stereo Depth Camera for Motion-Corrected CT Perfusion Imaging

Andre Kyme, Andrew Evanns, David Henry, Krystal Moore, Mahdieh Dashtbani Moghari, Noel Young, Philip Noonan, Roger R Fulton

arxiv:2403.16490 v1 · 2024-03-25 · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z57ZSLVSQ5WCJR6L7LNJQHOM6R}

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	2026-07-05T08:00:16.853152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf7f992eb2876c24c7cbfada981dccf453595843fd8b7d488227ad7442e7030b

Aliases

arxiv: 2403.16490 · arxiv_version: 2403.16490v1 · doi: 10.48550/arxiv.2403.16490 · pith_short_12: Z57ZSLVSQ5WC · pith_short_16: Z57ZSLVSQ5WCJR6L · pith_short_8: Z57ZSLVS

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/Z57ZSLVSQ5WCJR6L7LNJQHOM6R \
  | 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: cf7f992eb2876c24c7cbfada981dccf453595843fd8b7d488227ad7442e7030b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2e6f12837f3445b93212a819f40ee5c3503a47833b2c24ece4ea149a0aef313",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2024-03-25T07:18:49Z",
    "title_canon_sha256": "693927d3cd0122c6e4a10fb2e7c3c230b4a0feba2ce1fff42d523bc023ed7c51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.16490",
    "kind": "arxiv",
    "version": 1
  }
}