Pith Number

pith:NYQBOFHS

pith:2018:NYQBOFHSF2F6X7J2UP3ZW24ROH

not attested not anchored not stored refs pending

Numerical Accuracy Comparison of Two Boundary Conditions Commonly used to Approximate Shear Stress Distributions in Tissue Engineering Scaffolds Cultured under Flow Perfusion

Cortes Williams III, Olufemi E. Kadri, Roman S. Voronov, Vassilios Sikavitsas

arxiv:1803.00633 v1 · 2018-03-01 · q-bio.QM · 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{NYQBOFHSF2F6X7J2UP3ZW24ROH}

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	2026-05-18T00:07:10.566650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e201714f22e8bebfd3aa3f79b6b9171f9a403c992309da5cfd523dd667695b5

Aliases

arxiv: 1803.00633 · arxiv_version: 1803.00633v1 · doi: 10.48550/arxiv.1803.00633 · pith_short_12: NYQBOFHSF2F6 · pith_short_16: NYQBOFHSF2F6X7J2 · pith_short_8: NYQBOFHS

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/NYQBOFHSF2F6X7J2UP3ZW24ROH \
  | 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: 6e201714f22e8bebfd3aa3f79b6b9171f9a403c992309da5cfd523dd667695b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c598807024ae7136205560d5986d10d05a4489f1e6d0643f852624e820e6b58",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2018-03-01T21:19:40Z",
    "title_canon_sha256": "66a8c1608c5e3d271815a68ce337be874c2ef58d4113fae392da625be29e889c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00633",
    "kind": "arxiv",
    "version": 1
  }
}