Pith Number

pith:YKGAXCP3

pith:2017:YKGAXCP3WIQTBUN227IM4XWSLO

not attested not anchored not stored refs pending

Direct Observation of Sub-picosecond Hole Injection from Lead Halide Perovskite by Differential Transient Transmission Spectroscopy

Bobby G. Barker Jr., Kenjiro Miyano, Kunie Ishioka, Masatoshi Yanagida, Yasuhiro Shirai

arxiv:1706.09123 v1 · 2017-06-28 · 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{YKGAXCP3WIQTBUN227IM4XWSLO}

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	2026-05-18T00:33:43.429745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28c0b89fbb22130d1bad7d0ce5ed25b8aaefeee570784bf0fba9827af3efcb8

Aliases

arxiv: 1706.09123 · arxiv_version: 1706.09123v1 · doi: 10.48550/arxiv.1706.09123 · pith_short_12: YKGAXCP3WIQT · pith_short_16: YKGAXCP3WIQTBUN2 · pith_short_8: YKGAXCP3

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/YKGAXCP3WIQTBUN227IM4XWSLO \
  | 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: c28c0b89fbb22130d1bad7d0ce5ed25b8aaefeee570784bf0fba9827af3efcb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5be6f9719ca98a08a627651e93ec23c73df9a1ae52f3896bd7807fbfd30bb288",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-28T05:01:55Z",
    "title_canon_sha256": "275deaef85bad1a668db2805cc4662fbec96eb2cdfc74cea426dd531ba1fe1c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09123",
    "kind": "arxiv",
    "version": 1
  }
}