Pith Number

pith:PWIX7HIU

pith:2017:PWIX7HIUVA3MLIKZUL7ZASNFI3

not attested not anchored not stored refs pending

On the Possibility of Singlet Fission in Crystalline Quaterrylene

Bohdan Schatschneider, Cameron Cook, Noa Marom, Xiaopeng Wang, Xingyu Liu

arxiv:1709.04493 v2 · 2017-09-13 · 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{PWIX7HIUVA3MLIKZUL7ZASNFI3}

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	2026-05-18T00:15:21.045080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d917f9d14a836c5a159a2ff9049a546e30e4859c14715ee209d66ced87af5ae

Aliases

arxiv: 1709.04493 · arxiv_version: 1709.04493v2 · doi: 10.48550/arxiv.1709.04493 · pith_short_12: PWIX7HIUVA3M · pith_short_16: PWIX7HIUVA3MLIKZ · pith_short_8: PWIX7HIU

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/PWIX7HIUVA3MLIKZUL7ZASNFI3 \
  | 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: 7d917f9d14a836c5a159a2ff9049a546e30e4859c14715ee209d66ced87af5ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd6b211bd7f15242f9f8fe24677341b65262ce29d4fc8ef2897f0843fd391ba7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-09-13T18:29:55Z",
    "title_canon_sha256": "c033f27e0370ccd062ec330a7a4afe90d65deaefb329f5b71ad7727be5a4ea04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04493",
    "kind": "arxiv",
    "version": 2
  }
}