Pith Number

pith:JDF6L74Z

pith:2021:JDF6L74ZMXMA3QUTRMECHEPQQE

not attested not anchored not stored refs pending

Organic single crystal phototransistors: Recent approaches and achievements

Changbin Zhao, Hong Meng, Jiaoyi Ning, Muhammad Umair Ali

arxiv:2103.02149 v1 · 2021-03-03 · physics.app-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{JDF6L74ZMXMA3QUTRMECHEPQQE}

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	2026-07-05T02:20:00.921527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48cbe5ff9965d80dc2938b082391f08100cadff69a77b4e309c7daa108e4471a

Aliases

arxiv: 2103.02149 · arxiv_version: 2103.02149v1 · doi: 10.48550/arxiv.2103.02149 · pith_short_12: JDF6L74ZMXMA · pith_short_16: JDF6L74ZMXMA3QUT · pith_short_8: JDF6L74Z

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/JDF6L74ZMXMA3QUTRMECHEPQQE \
  | 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: 48cbe5ff9965d80dc2938b082391f08100cadff69a77b4e309c7daa108e4471a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98a844eea426be8a26d56ca2fb25733d40d6c215e886c0e344c31d15b0451177",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-03-03T03:04:58Z",
    "title_canon_sha256": "944d1ad5b06ffd440f2f2bc27cc86fe160a4b0ccf75c9999c8b5aaa6eb7a579e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02149",
    "kind": "arxiv",
    "version": 1
  }
}