Pith Number

pith:TKKDDE6I

pith:2023:TKKDDE6I2QSEIWEWCBP6DMI243

not attested not anchored not stored refs pending

Photochemical and RadiatiOn Transport model for Extensive USe (PROTEUS)

Arihiro Kamada, Fran\c{c}ois Leblanc, Hiroki Karyu, Isao Murata, Kaori Terada, Mirai Kobayashi, Naoki Terada, Shotaro Sakai, Shungo Koyama, Takeshi Kuroda, Tatsuya Yoshida, Yuhei Suzuki, Yuki Nakamura

arxiv:2301.02415 v1 · 2023-01-06 · astro-ph.IM · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKKDDE6I2QSEIWEWCBP6DMI243}

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	2026-07-05T05:31:06.355435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a943193c8d424445896105fe1b11ae6e7c4b1873df4974b0f36ee55bc288b21

Aliases

arxiv: 2301.02415 · arxiv_version: 2301.02415v1 · doi: 10.48550/arxiv.2301.02415 · pith_short_12: TKKDDE6I2QSE · pith_short_16: TKKDDE6I2QSEIWEW · pith_short_8: TKKDDE6I

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/TKKDDE6I2QSEIWEWCBP6DMI243 \
  | 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: 9a943193c8d424445896105fe1b11ae6e7c4b1873df4974b0f36ee55bc288b21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b2b3c15ea970f3073a8978aa330e96658a9eb1779749aef6d336ea518bbb339",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-01-06T08:14:44Z",
    "title_canon_sha256": "cf0726f4a1df6ffba94c7e2a6b53ae10d59adb06cced401409f0a3e75d4e2937"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02415",
    "kind": "arxiv",
    "version": 1
  }
}