Pith Number

pith:F5VYXOJ5

pith:2024:F5VYXOJ5ASSBSVD2EFDLUSRWDR

not attested not anchored not stored refs pending

PIPE: Process Informed Parameter Estimation, a learning based approach to task generalized system identification

Christian Friedrich, Constantin Schempp

arxiv:2405.06991 v3 · 2024-05-11 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5VYXOJ5ASSBSVD2EFDLUSRWDR}

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	2026-07-05T09:47:30.212570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f6b8bb93d04a419547a2146ba4a361c771615aa75a3a1da1cd4db00531381d1

Aliases

arxiv: 2405.06991 · arxiv_version: 2405.06991v3 · doi: 10.48550/arxiv.2405.06991 · pith_short_12: F5VYXOJ5ASSB · pith_short_16: F5VYXOJ5ASSBSVD2 · pith_short_8: F5VYXOJ5

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/F5VYXOJ5ASSBSVD2EFDLUSRWDR \
  | 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: 2f6b8bb93d04a419547a2146ba4a361c771615aa75a3a1da1cd4db00531381d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "945a400be0520f3538e45470d19eac995d7c6cf551487659ba4f8e9d61f7da63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-05-11T11:45:19Z",
    "title_canon_sha256": "810df826ab4571663bec3834b4215057350649e6b15fc535bd00ee31d8e992f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06991",
    "kind": "arxiv",
    "version": 3
  }
}