Pith Number

pith:S7YO7ZGV

pith:2018:S7YO7ZGVTMN7XXJBVZMNVTX3LG

not attested not anchored not stored refs pending

A non-linear fluid suspension model for blood flow

James F. Antaki, Mehrdad Massoudi, Nadine Aubry, Wei-Tao Wu

arxiv:1808.08346 v2 · 2018-08-25 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7YO7ZGVTMN7XXJBVZMNVTX3LG}

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	2026-05-17T23:57:40.281965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97f0efe4d59b1bfbdd21ae58dacefb598db1968d646d2ff86c92fb4d0c7333e2

Aliases

arxiv: 1808.08346 · arxiv_version: 1808.08346v2 · doi: 10.48550/arxiv.1808.08346 · pith_short_12: S7YO7ZGVTMN7 · pith_short_16: S7YO7ZGVTMN7XXJB · pith_short_8: S7YO7ZGV

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/S7YO7ZGVTMN7XXJBVZMNVTX3LG \
  | 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: 97f0efe4d59b1bfbdd21ae58dacefb598db1968d646d2ff86c92fb4d0c7333e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f642b637ef015222d881d85677064093fa84b64adf0897bf15c2b77f0b90ac1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-08-25T02:21:24Z",
    "title_canon_sha256": "2d9ef7de79c749dde9c68304fb0f07a8828885a5f92cf91009671f79c885232f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08346",
    "kind": "arxiv",
    "version": 2
  }
}