Pith Number

pith:YXLX7RQG

pith:2023:YXLX7RQGSKQNFLAIXAOERJA6HD

not attested not anchored not stored refs pending

Label-Free Non-Contact Structural and Functional Vascular Imaging using Photon Absorption Remote Sensing

Benjamin R. Ecclestone, Hager Gaouda, James A. Tummon Simmons, James E.D. Tweel, Parsin Haji Reza, Sarah J. Werezak

arxiv:2310.05260 v1 · 2023-10-08 · 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{YXLX7RQGSKQNFLAIXAOERJA6HD}

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	2026-07-05T06:58:28.834398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5d77fc60692a0d2ac08b81c48a41e38d9308c07215b326ee516b498a4ebcfa5

Aliases

arxiv: 2310.05260 · arxiv_version: 2310.05260v1 · doi: 10.48550/arxiv.2310.05260 · pith_short_12: YXLX7RQGSKQN · pith_short_16: YXLX7RQGSKQNFLAI · pith_short_8: YXLX7RQG

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/YXLX7RQGSKQNFLAIXAOERJA6HD \
  | 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: c5d77fc60692a0d2ac08b81c48a41e38d9308c07215b326ee516b498a4ebcfa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1304791edea4dee0383f1eb8041630cd9497d27564edbd7b5aabbaea8b42a81",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2023-10-08T18:39:29Z",
    "title_canon_sha256": "f45b641244041ca152dd6b28014a928bd4357ee6b4ce33db54d4b8113341e41c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.05260",
    "kind": "arxiv",
    "version": 1
  }
}