Pith Number

pith:SVW65JS7

pith:2021:SVW65JS7W5FPXJZW3J3IJIV62A

not attested not anchored not stored refs pending

Arterial blood pressure waveform in liver transplant surgery possesses variability of morphology reflecting recipients' acuity and predicting short term outcomes

Che-Chuan Loon, Cheng-Yen Chen, Chien-Kun Ting, Chin-Su Liu, Hau-Tieng Wu, Niang-Cheng Lin, Shen-Chih Wang, Yu-Ting Lin

arxiv:2109.10258 v2 · 2021-09-21 · q-bio.QM · cs.LG · 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{SVW65JS7W5FPXJZW3J3IJIV62A}

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	2026-07-05T06:26:38.820059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

956deea65fb74afba736da7684a2bed01cb267782d670ce51ed7c251ccc30c92

Aliases

arxiv: 2109.10258 · arxiv_version: 2109.10258v2 · doi: 10.48550/arxiv.2109.10258 · pith_short_12: SVW65JS7W5FP · pith_short_16: SVW65JS7W5FPXJZW · pith_short_8: SVW65JS7

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/SVW65JS7W5FPXJZW3J3IJIV62A \
  | 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: 956deea65fb74afba736da7684a2bed01cb267782d670ce51ed7c251ccc30c92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6d54e24d25d46025dd9aa68f50cdd4050f8aed63f740a46d4d16e15ed766aeb",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2021-09-21T15:33:58Z",
    "title_canon_sha256": "f5b37d6302d4e814fbb86c92f2f6bfacfcaaecdf1ddf2984eb095a45bd8cedd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.10258",
    "kind": "arxiv",
    "version": 2
  }
}