Pith Number

pith:3Y2LUIG7

pith:2026:3Y2LUIG7IGOE2F4SZF4DHWAYTU

not attested not anchored not stored refs pending

APIC: Amortized Physics-Informed Calibration using Neural Processes

Aishwarya Venkataramanan, Joachim Denzler, Sai Karthikeya Vemuri

arxiv:2606.03355 v1 · 2026-06-02 · 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{3Y2LUIG7IGOE2F4SZF4DHWAYTU}

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	2026-06-03T01:05:55.819387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de34ba20df419c4d1792c97833d8189d086ef0ac124443a9d227a20d6aac68be

Aliases

arxiv: 2606.03355 · arxiv_version: 2606.03355v1 · doi: 10.48550/arxiv.2606.03355 · pith_short_12: 3Y2LUIG7IGOE · pith_short_16: 3Y2LUIG7IGOE2F4S · pith_short_8: 3Y2LUIG7

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/3Y2LUIG7IGOE2F4SZF4DHWAYTU \
  | 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: de34ba20df419c4d1792c97833d8189d086ef0ac124443a9d227a20d6aac68be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31561216334c13671ccc78e00e9e2580341e5c85457da0049a5975b67ae55340",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-02T09:04:43Z",
    "title_canon_sha256": "523cf7854bebfce4dd4d5cbbd3ee969b35ad2b9e770aa20a2c5fcc8cd95013f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03355",
    "kind": "arxiv",
    "version": 1
  }
}