Pith Number

pith:RVWIBJN6

pith:2016:RVWIBJN6MK6VD74O3DMCZDBKDT

not attested not anchored not stored refs pending

Multitask Learning of Vegetation Biochemistry from Hyperspectral Data

Sildomar T. Monteiro, Utsav B. Gewali

arxiv:1610.06987 v1 · 2016-10-22 · 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{RVWIBJN6MK6VD74O3DMCZDBKDT}

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	2026-05-17T23:40:43.950238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d6c80a5be62bd51ff8ed8d82c8c2a1cf96d7003420bbdf1aa219bfb02bef078

Aliases

arxiv: 1610.06987 · arxiv_version: 1610.06987v1 · doi: 10.48550/arxiv.1610.06987 · pith_short_12: RVWIBJN6MK6V · pith_short_16: RVWIBJN6MK6VD74O · pith_short_8: RVWIBJN6

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/RVWIBJN6MK6VD74O3DMCZDBKDT \
  | 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: 8d6c80a5be62bd51ff8ed8d82c8c2a1cf96d7003420bbdf1aa219bfb02bef078

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7594c93c71998abdd2122ff4f7983bf566dba899cfecdf4717a983bfcba8a116",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-10-22T01:52:12Z",
    "title_canon_sha256": "9631142193b8e0a183456bc2d07294c498cd11f8a61d52ea4eafb68a4b17aeb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06987",
    "kind": "arxiv",
    "version": 1
  }
}