Pith Number

pith:LQLI2H67

pith:2016:LQLI2H67DTNH3KKPLKN45FNM45

not attested not anchored not stored refs pending

Quantitative photoacoustic tomography using forward and adjoint Monte Carlo models of radiance

Ben Cox, Roman Hochuli, Samuel Powell, Simon Arridge

arxiv:1608.05238 v1 · 2016-08-18 · 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{LQLI2H67DTNH3KKPLKN45FNM45}

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	2026-05-18T00:54:34.760242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c168d1fdf1cda7da94f5a9bce95ace772609a76764d791cfbca86362e2a1ee3

Aliases

arxiv: 1608.05238 · arxiv_version: 1608.05238v1 · doi: 10.48550/arxiv.1608.05238 · pith_short_12: LQLI2H67DTNH · pith_short_16: LQLI2H67DTNH3KKP · pith_short_8: LQLI2H67

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/LQLI2H67DTNH3KKPLKN45FNM45 \
  | 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: 5c168d1fdf1cda7da94f5a9bce95ace772609a76764d791cfbca86362e2a1ee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df7501832c28eeecd9b68c973118d6cda7bfdd3b9995e9be9219882abe7d8a3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2016-08-18T11:10:25Z",
    "title_canon_sha256": "689823b16ac436f521224ffc71591b3b0b98d3610602358c4e5273446442ea89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05238",
    "kind": "arxiv",
    "version": 1
  }
}