Pith Number

pith:VMMEPXB5

pith:2021:VMMEPXB5ZVGE34MMXT4DL5SR74

not attested not anchored not stored refs pending

Data vs. Physics: The Apparent Pareto Front of Physics-Informed Neural Networks

Bernhard C. Geiger, Clemens G\"o{\ss}nitzer, Franz M. Rohrhofer, Stefan Posch

arxiv:2105.00862 v2 · 2021-05-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMMEPXB5ZVGE34MMXT4DL5SR74}

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.

Cited by

1 paper in Pith

B-PL-PINN: Stabilizing PINN Training with Bayesian Pseudo Labeling

Receipt and verification

First computed	2026-07-05T08:29:11.584083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1847dc3dcd4c4df18cbcf835f651ff15483f583ad592adf9b88dcc1bbf6ca7

Aliases

arxiv: 2105.00862 · arxiv_version: 2105.00862v2 · doi: 10.48550/arxiv.2105.00862 · pith_short_12: VMMEPXB5ZVGE · pith_short_16: VMMEPXB5ZVGE34MM · pith_short_8: VMMEPXB5

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/VMMEPXB5ZVGE34MMXT4DL5SR74 \
  | 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: ab1847dc3dcd4c4df18cbcf835f651ff15483f583ad592adf9b88dcc1bbf6ca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "517556f6d21433da56d5c01616ab5ff4041d92db4934f9200edd7c93fe7add56",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-03T13:47:45Z",
    "title_canon_sha256": "0853abfc6fd4d72c277fccbc3c74ecc1c7a599bc9ba8049d7894925901da2601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.00862",
    "kind": "arxiv",
    "version": 2
  }
}