Pith Number

pith:4BHNRTBH

pith:2022:4BHNRTBHHEKV2TUBCQG4KO7EV6

not attested not anchored not stored refs pending

Transcranial photoacoustic computed tomography of human brain function

Charles Y. Liu, Danny J. Wang, Jonathan J. Russin, Karteekeya Sastry, Kay B. Jann, Lihong V. Wang, Li Lin, Peng Hu, Shuai Na, Xin Tong, Yang Zhang

arxiv:2206.00248 v1 · 2022-06-01 · physics.med-ph · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BHNRTBHHEKV2TUBCQG4KO7EV6}

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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.

Cited by

1 paper in Pith

Rotational ultrasound and photoacoustic tomography of the human body

Receipt and verification

First computed	2026-07-05T04:28:14.548209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e04ed8cc2739155d4e81140dc53be4af905f644b268a173266ddfed321048cc6

Aliases

arxiv: 2206.00248 · arxiv_version: 2206.00248v1 · doi: 10.48550/arxiv.2206.00248 · pith_short_12: 4BHNRTBHHEKV · pith_short_16: 4BHNRTBHHEKV2TUB · pith_short_8: 4BHNRTBH

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/4BHNRTBHHEKV2TUBCQG4KO7EV6 \
  | 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: e04ed8cc2739155d4e81140dc53be4af905f644b268a173266ddfed321048cc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25f1fb4598bf5ae5338ff51ecde1182052a90ccf558d20f924eda46f6013ab63",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2022-06-01T06:09:32Z",
    "title_canon_sha256": "5a3ac826aab367177deb4e6b251ac131e5ffd0bf1e86f8255ac952f00cfad0a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.00248",
    "kind": "arxiv",
    "version": 1
  }
}