Pith Number

pith:QPBS5OCN

pith:2017:QPBS5OCNMYYEVBOUHWPRDORPF4

not attested not anchored not stored refs pending

Self-Supervised Intrinsic Image Decomposition

Ilker Yildirim, Jiajun Wu, Joshua B. Tenenbaum, Michael Janner, Tejas D. Kulkarni

arxiv:1711.03678 v2 · 2017-11-10 · cs.CV · cs.AI · cs.GR · 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{QPBS5OCNMYYEVBOUHWPRDORPF4}

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	2026-05-18T00:24:22.219457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c32eb84d66304a85d43d9f11ba2f2f02de08b4f70d97b4bf48c6cf7158687e

Aliases

arxiv: 1711.03678 · arxiv_version: 1711.03678v2 · doi: 10.48550/arxiv.1711.03678 · pith_short_12: QPBS5OCNMYYE · pith_short_16: QPBS5OCNMYYEVBOU · pith_short_8: QPBS5OCN

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/QPBS5OCNMYYEVBOUHWPRDORPF4 \
  | 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: 83c32eb84d66304a85d43d9f11ba2f2f02de08b4f70d97b4bf48c6cf7158687e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "564f659a21082effe75cb06b2c36d5a119507b9fb71a25ab659df587d53a848f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-10T03:31:27Z",
    "title_canon_sha256": "4b7429c403e01b948048dce9a3df7fcf1a775fc044bac6b2d4fe0d520fc39259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03678",
    "kind": "arxiv",
    "version": 2
  }
}