Pith Number

pith:BOCTSUBL

pith:2025:BOCTSUBLONME4INSSLCVIXAK2L

not attested not anchored not stored refs pending

Physics Priors Offer Useful Accuracy-Carbon Trade-Offs in Spatio-Temporal Forecasting

Jens Hesselbjerg Christensen, Raghavendra Selvan, Sophia N. Wilson

arxiv:2509.24517 v2 · 2025-09-29 · 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{BOCTSUBLONME4INSSLCVIXAK2L}

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	2026-05-22T01:03:47.089689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b8539502b73584e21b292c5545c0ad2e1957efdccefc74fcaf694ff350a8959

Aliases

arxiv: 2509.24517 · arxiv_version: 2509.24517v2 · doi: 10.48550/arxiv.2509.24517 · pith_short_12: BOCTSUBLONME · pith_short_16: BOCTSUBLONME4INS · pith_short_8: BOCTSUBL

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/BOCTSUBLONME4INSSLCVIXAK2L \
  | 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: 0b8539502b73584e21b292c5545c0ad2e1957efdccefc74fcaf694ff350a8959

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f46b618f60602e5cfa3908f0ab2a44d918d159b1b23b47844b02585303b366",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-29T09:34:53Z",
    "title_canon_sha256": "42b989efa3b5bb5b7fcce7d204c89f576c9d088ddd36e759ef6a944409b08d22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.24517",
    "kind": "arxiv",
    "version": 2
  }
}