Pith Number

pith:65YRYVPP

pith:2004:65YRYVPPKIV4SZ6CRXTTKKPCFC

not attested not anchored not stored refs pending

The Nucleon-Mass Difference in Chiral Perturbation Theory and Nuclear Forces

J. L. Friar, M. C. M. Rentmeester, R. G. E. Timmermans, U. van Kolck

arxiv:nucl-th/0406026 v1 · 2004-06-09 · 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{65YRYVPPKIV4SZ6CRXTTKKPCFC}

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	2026-05-18T02:35:32.046161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7711c55ef522bc967c28de73529e228a9b8f4bf559f31893cf7e93a1f2eadee

Aliases

arxiv: nucl-th/0406026 · arxiv_version: nucl-th/0406026v1 · doi: 10.48550/arxiv.nucl-th/0406026 · pith_short_12: 65YRYVPPKIV4 · pith_short_16: 65YRYVPPKIV4SZ6C · pith_short_8: 65YRYVPP

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/65YRYVPPKIV4SZ6CRXTTKKPCFC \
  | 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: f7711c55ef522bc967c28de73529e228a9b8f4bf559f31893cf7e93a1f2eadee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6161908a3d1de85102b2051c82ccd911fef59c3834576efbc235566879621c6a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2004-06-09T19:55:21Z",
    "title_canon_sha256": "692f9751d0f2095460e865e21fdc55ffad6088bd39bd99099722e5130b07250c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0406026",
    "kind": "arxiv",
    "version": 1
  }
}