Pith Number

pith:PT44MNEM

pith:2017:PT44MNEMZH2WD222WNH7SZMDR7

not attested not anchored not stored refs pending

Neutron star crusts from mean field models constrained by chiral effective field theory

Jeremy W. Holt, Yeunhwan Lim

arxiv:1702.02898 v1 · 2017-02-09 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PT44MNEMZH2WD222WNH7SZMDR7}

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	2026-05-18T00:40:59.007232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cf9c6348cc9f561eb5ab34ff965838fca43cfc438464a4382f7e291ee79a35e

Aliases

arxiv: 1702.02898 · arxiv_version: 1702.02898v1 · doi: 10.48550/arxiv.1702.02898 · pith_short_12: PT44MNEMZH2W · pith_short_16: PT44MNEMZH2WD222 · pith_short_8: PT44MNEM

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/PT44MNEMZH2WD222WNH7SZMDR7 \
  | 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: 7cf9c6348cc9f561eb5ab34ff965838fca43cfc438464a4382f7e291ee79a35e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bd276f015c37150964c45cd57aa22094f5906883593760e8a05d983a9c39d3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2017-02-09T17:03:54Z",
    "title_canon_sha256": "4fb84c4623176fa85cbd3048ec06a1fdec730bf044a37b5a87ba119a43b67cb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02898",
    "kind": "arxiv",
    "version": 1
  }
}