Pith Number

pith:R4TLNB36

pith:2015:R4TLNB364ZAWH6SFSUGEASLA76

not attested not anchored not stored refs pending

Neutron drip transition in accreting and nonaccreting neutron star crusts

A. F. Fantina, J. L. Zdunik, N. Chamel, P. Haensel

arxiv:1504.04537 v1 · 2015-04-17 · astro-ph.HE · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4TLNB364ZAWH6SFSUGEASLA76}

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	2026-05-18T02:03:32.592468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f26b6877ee64163fa45950c404960ffb5a03c692f2617d0833c7144d29e6c7d

Aliases

arxiv: 1504.04537 · arxiv_version: 1504.04537v1 · doi: 10.48550/arxiv.1504.04537 · pith_short_12: R4TLNB364ZAW · pith_short_16: R4TLNB364ZAWH6SF · pith_short_8: R4TLNB36

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/R4TLNB364ZAWH6SFSUGEASLA76 \
  | 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: 8f26b6877ee64163fa45950c404960ffb5a03c692f2617d0833c7144d29e6c7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "335de30eacb70520da7d41a88dbc210dab59aa42020057e05e25a014f4abc3b4",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-04-17T15:31:47Z",
    "title_canon_sha256": "e8bb204db0ed5846652b028e112a878d3bc367a9d1d055a97c22c6abc1471f97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04537",
    "kind": "arxiv",
    "version": 1
  }
}