Pith Number

pith:QJA2KDAD

pith:2010:QJA2KDADM4R5EINT3RBSIB6TY5

not attested not anchored not stored refs pending

Ultrafast Cascading Theory in Intersystem Crossings in Transition-Metal Complexes

A. J. Fedro, Jun Chang, Michel van Veenendaal

arxiv:1004.4823 v2 · 2010-04-27 · cond-mat.str-el · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJA2KDADM4R5EINT3RBSIB6TY5}

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	2026-05-18T04:42:14.521872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8241a50c036723d221b3dc432407d3c761f827200257449530adbee70a39affb

Aliases

arxiv: 1004.4823 · arxiv_version: 1004.4823v2 · doi: 10.48550/arxiv.1004.4823 · pith_short_12: QJA2KDADM4R5 · pith_short_16: QJA2KDADM4R5EINT · pith_short_8: QJA2KDAD

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/QJA2KDADM4R5EINT3RBSIB6TY5 \
  | 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: 8241a50c036723d221b3dc432407d3c761f827200257449530adbee70a39affb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fb2a9697c3b7a7c90987e8a0c79370320d24bddeb3345742b14183834c25c1",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-04-27T14:49:11Z",
    "title_canon_sha256": "02f5f263254e81555f117714e97bd95d4e9997ccb272d111451664ff04939421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4823",
    "kind": "arxiv",
    "version": 2
  }
}