Pith Number

pith:DYMJ4BNR

pith:2023:DYMJ4BNRLS22GQDFAQPO62BPQ6

not attested not anchored not stored refs pending

Measured Albedo in the Wild: Filling the Gap in Intrinsics Evaluation

David Jacobs, Hariharmano Shanmugaraja, Jiaye Wu, Sanjoy Chowdhury, Soumyadip Sengupta

arxiv:2306.15662 v2 · 2023-06-27 · 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{DYMJ4BNRLS22GQDFAQPO62BPQ6}

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	2026-07-05T06:26:03.832273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e189e05b15cb5a34065041eef682f87a56db8010f6d699892de390286c84981

Aliases

arxiv: 2306.15662 · arxiv_version: 2306.15662v2 · doi: 10.48550/arxiv.2306.15662 · pith_short_12: DYMJ4BNRLS22 · pith_short_16: DYMJ4BNRLS22GQDF · pith_short_8: DYMJ4BNR

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/DYMJ4BNRLS22GQDFAQPO62BPQ6 \
  | 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: 1e189e05b15cb5a34065041eef682f87a56db8010f6d699892de390286c84981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca016d486a4ee1b064280553013141aba2de7c4c1099a0d68cb3f6663cc1d13b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-27T17:55:33Z",
    "title_canon_sha256": "8989bdfdb78fc038dab8f30c0ef07c68a39a1b03150237365352a593eee04d5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15662",
    "kind": "arxiv",
    "version": 2
  }
}