Pith Number

pith:OQQM6Q34

pith:2019:OQQM6Q34HOXJ7HI5PV552NASDH

not attested not anchored not stored refs pending

Facial and Meridional Isomers of Tris(bidentate) Ir(III) Complexes: Unravelling Their Different Excited State Reactivity

Daniel Escudero, Sylvio Arroliga-Rocha

arxiv:1901.01200 v1 · 2019-01-04 · 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{OQQM6Q34HOXJ7HI5PV552NASDH}

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	2026-05-17T23:56:56.771093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7420cf437c3bae9f9d1d7d7bdd341219f196cc0af946abaadea11c25106ee7a5

Aliases

arxiv: 1901.01200 · arxiv_version: 1901.01200v1 · doi: 10.48550/arxiv.1901.01200 · pith_short_12: OQQM6Q34HOXJ · pith_short_16: OQQM6Q34HOXJ7HI5 · pith_short_8: OQQM6Q34

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/OQQM6Q34HOXJ7HI5PV552NASDH \
  | 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: 7420cf437c3bae9f9d1d7d7bdd341219f196cc0af946abaadea11c25106ee7a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d39231c09e48ab5a6c205e0b5af53061fc6051bf967820e89f27e24777989755",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-01-04T16:34:02Z",
    "title_canon_sha256": "4bcd3148bd16eb41adad64831ca7038901675e9dbf616096a89b2a61cfe89019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01200",
    "kind": "arxiv",
    "version": 1
  }
}