Pith Number

pith:F2M6B7PG

pith:2022:F2M6B7PGIS4SEYFQMENCXNADUB

not attested not anchored not stored refs pending

Snowpack Estimation in Key Mountainous Water Basins from Openly-Available, Multimodal Data Sources

Alberto Todeschini, Colorado J Reed, Daniel Feldman, Derrick Hee, Kayla Woputz, Malachy Moran, Manuela Girotto, Paolo D'Odorico, Puya Vahabi, Ritwik Gupta

arxiv:2208.04246 v1 · 2022-08-08 · cs.CV · 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{F2M6B7PGIS4SEYFQMENCXNADUB}

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	2026-07-05T04:46:49.197921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e99e0fde644b92260b0611a2bb403a0591b2db5ad56ff46ef359d0cf08e413f

Aliases

arxiv: 2208.04246 · arxiv_version: 2208.04246v1 · doi: 10.48550/arxiv.2208.04246 · pith_short_12: F2M6B7PGIS4S · pith_short_16: F2M6B7PGIS4SEYFQ · pith_short_8: F2M6B7PG

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/F2M6B7PGIS4SEYFQMENCXNADUB \
  | 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: 2e99e0fde644b92260b0611a2bb403a0591b2db5ad56ff46ef359d0cf08e413f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf1d65ae9683f5677a103963a0b63e577e8effba61524e42da83b36af8940520",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-08T16:17:36Z",
    "title_canon_sha256": "64e0ea7e199445fb18c6a5dd0c3c722ae8e28fddbddacc4243f30d71e1f15270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.04246",
    "kind": "arxiv",
    "version": 1
  }
}