Pith Number

pith:TKRRHZ2H

pith:2018:TKRRHZ2HFIF2MAA47NUKX3QTW3

not attested not anchored not stored refs pending

Uncertainties in radiative neutron-capture rates relevant to the $A\sim 80$ $r$-process peak

A.C. Larsen, E. Lima, E. W. Hafli, I. K. B. Kullmann

arxiv:1801.07522 v1 · 2018-01-23 · nucl-th · astro-ph.HE · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKRRHZ2HFIF2MAA47NUKX3QTW3}

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	2026-05-18T00:25:12.673563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aa313e7472a0ba6001cfb68abee13b6c99063bdc53e9bcfee84024c97654355

Aliases

arxiv: 1801.07522 · arxiv_version: 1801.07522v1 · doi: 10.48550/arxiv.1801.07522 · pith_short_12: TKRRHZ2HFIF2 · pith_short_16: TKRRHZ2HFIF2MAA4 · pith_short_8: TKRRHZ2H

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/TKRRHZ2HFIF2MAA47NUKX3QTW3 \
  | 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: 9aa313e7472a0ba6001cfb68abee13b6c99063bdc53e9bcfee84024c97654355

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88b2847a5c9bbc5cd0765bd1aedcae9aa220726903de2a36224d7365948d44db",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-01-23T13:11:33Z",
    "title_canon_sha256": "e18bf2e57cd26fee6883cf7df6d4b51cae11b207aa9e853624e0a71b4665da0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07522",
    "kind": "arxiv",
    "version": 1
  }
}