Pith Number

pith:NYOFQCC5

pith:2026:NYOFQCC5HQZMAERMKK6N3ETPJS

not attested not anchored not stored refs pending

From Phase to Phenomenon: Self-Supervised Learning of Subsurface Scattering with Minimal Phase-shift Inputs

Andreas Engelhardt, Arjun Majumdar, Hendrik PA. Lensch, Raphael Braun

arxiv:2606.29461 v1 · 2026-06-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYOFQCC5HQZMAERMKK6N3ETPJS}

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	2026-06-30T01:18:07.370894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e1c58085d3c32c0122c52bcdd926f4cbd696d3d7c4dc362d2a0d81493f9b9d1

Aliases

arxiv: 2606.29461 · arxiv_version: 2606.29461v1 · doi: 10.48550/arxiv.2606.29461 · pith_short_12: NYOFQCC5HQZM · pith_short_16: NYOFQCC5HQZMAERM · pith_short_8: NYOFQCC5

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/NYOFQCC5HQZMAERMKK6N3ETPJS \
  | 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: 6e1c58085d3c32c0122c52bcdd926f4cbd696d3d7c4dc362d2a0d81493f9b9d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "703bf206aaa6933325c42cabd8af743678869396c97b484aeb67d57100df6169",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-28T15:32:40Z",
    "title_canon_sha256": "c944ce9bcff8736807924dd04c42bd4273bc290c818c3779b419f29bef77411b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29461",
    "kind": "arxiv",
    "version": 1
  }
}