Pith Number

pith:THIQI6QS

pith:2024:THIQI6QSMEQBGAD27TKD5NTLH5

not attested not anchored not stored refs pending

Does EDPVR Represent Myocardial Tissue Stiffness? Toward a Better Definition

Emilio A. Mendiola, Gaurav Choudhary, Rana Raza Mehdi, Reza Avazmohammadi, Vahid Naeini

arxiv:2407.15254 v1 · 2024-07-21 · physics.med-ph · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{THIQI6QSMEQBGAD27TKD5NTLH5}

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	2026-07-05T08:46:40.905811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99d1047a12612013007afcd43eb66b3f73209a9d544be94089271835d3de6fcf

Aliases

arxiv: 2407.15254 · arxiv_version: 2407.15254v1 · doi: 10.48550/arxiv.2407.15254 · pith_short_12: THIQI6QSMEQB · pith_short_16: THIQI6QSMEQBGAD2 · pith_short_8: THIQI6QS

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/THIQI6QSMEQBGAD27TKD5NTLH5 \
  | 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: 99d1047a12612013007afcd43eb66b3f73209a9d544be94089271835d3de6fcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51088eea38227e19facecf9a80ad76e2eb1caaa31c9e3a4565d39e61c96c07ed",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2024-07-21T19:54:45Z",
    "title_canon_sha256": "53ad1710655cdbebb23b8c21baada96e489633e383a685a2839e752509960d6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15254",
    "kind": "arxiv",
    "version": 1
  }
}