Pith Number

pith:WJWKEMLE

pith:2008:WJWKEMLEKZUDKDJTCLCG5MSXBQ

not attested not anchored not stored refs pending

Saturation of nuclear matter in effective field theory

E. Epelbaum, P. Saviankou, S. Krewald, U.-G. Mei{\ss}ner

arxiv:0802.3782 v2 · 2008-02-26 · 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{WJWKEMLEKZUDKDJTCLCG5MSXBQ}

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	2026-05-18T04:39:59.822623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b26ca231645668350d3312c46eb2570c2b353b2fec94d83558a5e781ce0ffe96

Aliases

arxiv: 0802.3782 · arxiv_version: 0802.3782v2 · doi: 10.48550/arxiv.0802.3782 · pith_short_12: WJWKEMLEKZUD · pith_short_16: WJWKEMLEKZUDKDJT · pith_short_8: WJWKEMLE

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/WJWKEMLEKZUDKDJTCLCG5MSXBQ \
  | 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: b26ca231645668350d3312c46eb2570c2b353b2fec94d83558a5e781ce0ffe96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd955d774637f191f21c31eac0beff2a64afc0f8d0c25ef85e87be8b2c4e747d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2008-02-26T10:26:16Z",
    "title_canon_sha256": "5e6a66157922cefc6ff982ed44c74fff5569c42843dd1ff1eccc866ddcf4c261"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.3782",
    "kind": "arxiv",
    "version": 2
  }
}