Pith Number

pith:IYVKXWZA

pith:2022:IYVKXWZAQYBLWNEOQKDX5PTRMG

not attested not anchored not stored refs pending

Nuclear-matter saturation and symmetry energy within $\Delta$--full chiral effective field theory

C. Forss\'en, G. Hagen, T. Dj\"arv, W. G. Jiang

arxiv:2212.13203 v2 · 2022-12-26 · 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{IYVKXWZAQYBLWNEOQKDX5PTRMG}

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	2026-07-05T08:32:07.982505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

462aabdb208602bb348e82877ebe7161b0f06d4b7281fc2b270329f5644deace

Aliases

arxiv: 2212.13203 · arxiv_version: 2212.13203v2 · doi: 10.48550/arxiv.2212.13203 · pith_short_12: IYVKXWZAQYBL · pith_short_16: IYVKXWZAQYBLWNEO · pith_short_8: IYVKXWZA

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/IYVKXWZAQYBLWNEOQKDX5PTRMG \
  | 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: 462aabdb208602bb348e82877ebe7161b0f06d4b7281fc2b270329f5644deace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b0562d6755fbf48de5fb485f6e16c886b8e7a51c4e5fdda76988793c535dfc6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2022-12-26T16:17:49Z",
    "title_canon_sha256": "ddc077004dabd74ebe9676742e9d4188f98c828cdf92aa971c4d38a44e953656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.13203",
    "kind": "arxiv",
    "version": 2
  }
}