Pith Number

pith:RFFDJPBY

pith:2004:RFFDJPBYI53MSNJRVQNSGCOCWQ

not attested not anchored not stored refs pending

Nuclear density functional constrained by low-energy QCD

Dario Vretenar, Norbert Kaiser, Paolo Finelli, Wolfram Weise

arxiv:nucl-th/0411122 v1 · 2004-11-30 · 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{RFFDJPBYI53MSNJRVQNSGCOCWQ}

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	2026-05-18T00:37:24.385263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

894a34bc384776c93531ac1b2309c2b43e8bfbad055b3a45ca2bb601b0e028ff

Aliases

arxiv: nucl-th/0411122 · arxiv_version: nucl-th/0411122v1 · doi: 10.48550/arxiv.nucl-th/0411122 · pith_short_12: RFFDJPBYI53M · pith_short_16: RFFDJPBYI53MSNJR · pith_short_8: RFFDJPBY

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/RFFDJPBYI53MSNJRVQNSGCOCWQ \
  | 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: 894a34bc384776c93531ac1b2309c2b43e8bfbad055b3a45ca2bb601b0e028ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f0715fd8cca31fb6bb2562be8568f9e27923040e66cbc7dc33be74d3458019e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2004-11-30T15:50:05Z",
    "title_canon_sha256": "0bce856411e78b05111ba31bd4ba5d07d61bb2a79985decef63ccfd7db742545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0411122",
    "kind": "arxiv",
    "version": 1
  }
}