Pith Number

pith:GM2QMXV6

pith:2015:GM2QMXV6VP5CD7XJR43LQ3IIJH

not attested not anchored not stored refs pending

Nuclear Mass Predictions for the Crustal Composition of Neutron Stars: A Bayesian Neural Network Approach

H. B. Prosper, J. Piekarewicz, R. Utama

arxiv:1508.06263 v1 · 2015-08-25 · nucl-th · astro-ph.HE · astro-ph.SR · 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{GM2QMXV6VP5CD7XJR43LQ3IIJH}

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	2026-05-18T01:22:10.300342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3335065ebeabfa21fee98f36b86d0849f384d90b9936a3cc5be0bec798b62ea9

Aliases

arxiv: 1508.06263 · arxiv_version: 1508.06263v1 · doi: 10.48550/arxiv.1508.06263 · pith_short_12: GM2QMXV6VP5C · pith_short_16: GM2QMXV6VP5CD7XJ · pith_short_8: GM2QMXV6

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/GM2QMXV6VP5CD7XJR43LQ3IIJH \
  | 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: 3335065ebeabfa21fee98f36b86d0849f384d90b9936a3cc5be0bec798b62ea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1a31db84c65e0153bdcffeb3091dc8a383017ff768b63f1fbb8c077ed7dfe3b",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-08-25T19:39:57Z",
    "title_canon_sha256": "5016fe5b376c272d0380174be071dfe0ff9475c2305c7f8f9abe4b20f143db0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06263",
    "kind": "arxiv",
    "version": 1
  }
}