Pith Number

pith:FUIJKB5R

pith:2018:FUIJKB5RXGUR45OEBWAJBOQQWS

not attested not anchored not stored refs pending

Influence of Nuclear Reaction Rate Uncertainties on Neutron Star Properties Extracted From X-ray Burst Model-Observation Comparisons

Grant Merz, Sophia Medvid, Zach Meisel

arxiv:1812.07155 v1 · 2018-12-18 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUIJKB5RXGUR45OEBWAJBOQQWS}

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	2026-05-17T23:53:49.839724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d109507b1b9a91e75c40d8090ba10b4be5fb1b35a015edfe0c4053bc8b228a5

Aliases

arxiv: 1812.07155 · arxiv_version: 1812.07155v1 · doi: 10.48550/arxiv.1812.07155 · pith_short_12: FUIJKB5RXGUR · pith_short_16: FUIJKB5RXGUR45OE · pith_short_8: FUIJKB5R

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/FUIJKB5RXGUR45OEBWAJBOQQWS \
  | 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: 2d109507b1b9a91e75c40d8090ba10b4be5fb1b35a015edfe0c4053bc8b228a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b126725ae036a46de5916d117c318b7c27b40bbc41f21d8e40c32c0d8031a17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-12-18T03:46:27Z",
    "title_canon_sha256": "61188804fedd009f865d8bdb8a6fdeb4b096830af701bf53264ceed451493869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07155",
    "kind": "arxiv",
    "version": 1
  }
}