Pith Number

pith:P7SUYDW3

pith:2017:P7SUYDW3MNMLFNHLU7RBUSZ7AA

not attested not anchored not stored refs pending

Endothermic singlet fission does not proceed via an excimer intermediate

Anthony J. Petty II, Cameron B. Dover, John E. Anthony, Joseph K. Gallaher, Laszlo Frazer, Maxwell J. Crossley, Timothy W. Schmidt

arxiv:1710.09948 v1 · 2017-10-26 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7SUYDW3MNMLFNHLU7RBUSZ7AA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:31:55.126696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe54c0edb6358b2b4eba7e21a4b3f0026454cf076b2e2c7d4f2a750454fed62

Aliases

arxiv: 1710.09948 · arxiv_version: 1710.09948v1 · doi: 10.48550/arxiv.1710.09948 · pith_short_12: P7SUYDW3MNML · pith_short_16: P7SUYDW3MNMLFNHL · pith_short_8: P7SUYDW3

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/P7SUYDW3MNMLFNHLU7RBUSZ7AA \
  | 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: 7fe54c0edb6358b2b4eba7e21a4b3f0026454cf076b2e2c7d4f2a750454fed62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e8f21b30e6fc66e2fd7e522d7689693c0c0f2a61dca5e0d280f4e92949c1564",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-10-26T23:43:07Z",
    "title_canon_sha256": "5181b0520f6d4c5942dddb526bc6df42224fd436d029893fef032a78b0fd0d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09948",
    "kind": "arxiv",
    "version": 1
  }
}