Pith Number

pith:K2POT6DC

pith:2021:K2POT6DCDJCRR6P74IUY7KB63P

not attested not anchored not stored refs pending

Polarization Resolved Optical Excitation of Charge-Transfer Excitons in PEN:PFP Co-Crystalline Films: Limits of Non-Periodic Modelling

Ana M. Valencia, Caterina Cocchi, Darius G\"under, Gregor Witte, Michele Guerrini, Tobias Breuer

arxiv:2110.00373 v1 · 2021-10-01 · cond-mat.mtrl-sci · 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{K2POT6DCDJCRR6P74IUY7KB63P}

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	2026-07-05T03:33:08.198535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

569ee9f8621a4518f9ffe2298fa83edbc799651f3ca7f5a0f763c5f95beef465

Aliases

arxiv: 2110.00373 · arxiv_version: 2110.00373v1 · doi: 10.48550/arxiv.2110.00373 · pith_short_12: K2POT6DCDJCR · pith_short_16: K2POT6DCDJCRR6P7 · pith_short_8: K2POT6DC

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/K2POT6DCDJCRR6P74IUY7KB63P \
  | 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: 569ee9f8621a4518f9ffe2298fa83edbc799651f3ca7f5a0f763c5f95beef465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63af50fe84203a4c680ac7e347866cf294efe29b742b6a23163b43ef8ce30908",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-10-01T13:06:02Z",
    "title_canon_sha256": "11e3005ab1904a71849ef77f8ff623e9e56c44371405a424500a744c4e863b8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00373",
    "kind": "arxiv",
    "version": 1
  }
}