Pith Number

pith:6EFKN5EE

pith:2025:6EFKN5EEZY7AOFQLKHUFRF2EGT

not attested not anchored not stored refs pending

Knowledge Synthesis of Photosynthesis Research Using a Large Language Model

Sanghyeok Choi, Seungri Yoon, Taehyeong Kim, Tae In Ahn, Woosang Jeon

arxiv:2502.01059 v1 · 2025-02-03 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EFKN5EEZY7AOFQLKHUFRF2EGT}

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	2026-07-05T10:08:42.384936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f10aa6f484ce3e07160b51e858974434de418426b4ba3627e69849ecc485fa38

Aliases

arxiv: 2502.01059 · arxiv_version: 2502.01059v1 · doi: 10.48550/arxiv.2502.01059 · pith_short_12: 6EFKN5EEZY7A · pith_short_16: 6EFKN5EEZY7AOFQL · pith_short_8: 6EFKN5EE

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/6EFKN5EEZY7AOFQLKHUFRF2EGT \
  | 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: f10aa6f484ce3e07160b51e858974434de418426b4ba3627e69849ecc485fa38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c61b1285289ddbf1cb37be05dc95d4598beea11fcc98c25938b13929a72f36d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-03T05:10:19Z",
    "title_canon_sha256": "e82aeb0af8a5b8174d94d89fe971d9e58adfc11192f087e2e964244716947eeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01059",
    "kind": "arxiv",
    "version": 1
  }
}