Pith Number

pith:UZBBM6AN

pith:2020:UZBBM6ANGWGQ4IBSCKX6JZDS5G

not attested not anchored not stored refs pending

Non-invasive Inference of Thrombus Material Properties with Physics-informed Neural Networks

George Em Karniadakis, Jay D. Humphrey, Minglang Yin, Xiaoning Zheng

arxiv:2005.11380 v1 · 2020-05-22 · physics.comp-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{UZBBM6ANGWGQ4IBSCKX6JZDS5G}

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	2026-07-05T02:08:29.867291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a64216780d358d0e203212afe4e472e9aceb77650bea4cbd1a8af52767b739c5

Aliases

arxiv: 2005.11380 · arxiv_version: 2005.11380v1 · doi: 10.48550/arxiv.2005.11380 · pith_short_12: UZBBM6ANGWGQ · pith_short_16: UZBBM6ANGWGQ4IBS · pith_short_8: UZBBM6AN

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/UZBBM6ANGWGQ4IBSCKX6JZDS5G \
  | 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: a64216780d358d0e203212afe4e472e9aceb77650bea4cbd1a8af52767b739c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf97d290ad004889e676b6c20ba8d7f4e95a87da68e9e54e4d6025424b511b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-05-22T20:29:27Z",
    "title_canon_sha256": "24f6f5094ffbf51abf2c28ee5d7cc8ca3d7fae436164a7c7dc0f5b75df698d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.11380",
    "kind": "arxiv",
    "version": 1
  }
}