Pith Number

pith:TQLDCCWJ

pith:2017:TQLDCCWJN3VEB4WY6HCNK67BD6

not attested not anchored not stored refs pending

Chemical evolution of 244Pu in the solar vicinity and its implication for the properties of r-process production

Kenji Bekki, Takuji Tsujimoto, Tetsuya Yokoyama

arxiv:1701.02323 v1 · 2017-01-09 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQLDCCWJN3VEB4WY6HCNK67BD6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:52:12.876311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c16310ac96eea40f2d8f1c4d57be11f86c2a6f0a96a723d6c238820ac3de327

Aliases

arxiv: 1701.02323 · arxiv_version: 1701.02323v1 · doi: 10.48550/arxiv.1701.02323 · pith_short_12: TQLDCCWJN3VE · pith_short_16: TQLDCCWJN3VEB4WY · pith_short_8: TQLDCCWJ

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/TQLDCCWJN3VEB4WY6HCNK67BD6 \
  | 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: 9c16310ac96eea40f2d8f1c4d57be11f86c2a6f0a96a723d6c238820ac3de327

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d5390a340a806ecf485d53fb57ff20af58992363d96cbd8e03178f7368ed6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-09T19:10:40Z",
    "title_canon_sha256": "21511d85fb7bfc8b9840019a16b4e46d826e8dfa593ace944b86c5e5c5c5dc70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02323",
    "kind": "arxiv",
    "version": 1
  }
}