Pith Number

pith:TGGRJHF6

pith:2025:TGGRJHF6W5KQZ24557UUZEPNQ4

not attested not anchored not stored refs pending

Active Learning Guided Computational Discovery of 2D Materials with Large Spin Hall Conductivity

Abhijeet J. Kale, B. R. K. Nanda, Henry Chan, Pratik Sahu, Rohit Batra, Sanjeev S. Navaratna

arxiv:2512.21077 v2 · 2025-12-24 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGGRJHF6W5KQZ24557UUZEPNQ4}

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	2026-06-24T01:14:24.254561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

998d149cbeb7550ceb9defe94c91ed871cfd34d96cf295475a85024cbd14f130

Aliases

arxiv: 2512.21077 · arxiv_version: 2512.21077v2 · doi: 10.48550/arxiv.2512.21077 · pith_short_12: TGGRJHF6W5KQ · pith_short_16: TGGRJHF6W5KQZ245 · pith_short_8: TGGRJHF6

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/TGGRJHF6W5KQZ24557UUZEPNQ4 \
  | 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: 998d149cbeb7550ceb9defe94c91ed871cfd34d96cf295475a85024cbd14f130

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cd1576ac137809e1c5859e41626d204f9dee55108802997cf931970fbd987fe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-12-24T09:51:55Z",
    "title_canon_sha256": "6bb761dd39ef2ca2be8dc32d0dd5f1a91b818295e618f7e783402ef51c2877a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.21077",
    "kind": "arxiv",
    "version": 2
  }
}