Pith Number

pith:RSRF6CUO

pith:2002:RSRF6CUOBSUSBP5X5ZMLZMS27J

not attested not anchored not stored refs pending

Exact two-particle eigenstates in partially reduced QED

Askold Duviryak, Jurij W. Darewych

arxiv:nucl-th/0204006 v2 · 2002-04-02 · 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{RSRF6CUOBSUSBP5X5ZMLZMS27J}

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	2026-05-18T04:34:46.521421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ca25f0a8e0ca920bfb7ee58bcb25afa7140a319e3ad770724ec01d4e3b67446

Aliases

arxiv: nucl-th/0204006 · arxiv_version: nucl-th/0204006v2 · doi: 10.48550/arxiv.nucl-th/0204006 · pith_short_12: RSRF6CUOBSUS · pith_short_16: RSRF6CUOBSUSBP5X · pith_short_8: RSRF6CUO

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/RSRF6CUOBSUSBP5X5ZMLZMS27J \
  | 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: 8ca25f0a8e0ca920bfb7ee58bcb25afa7140a319e3ad770724ec01d4e3b67446

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae1282c346fd788d89f40cb29077346b64083601012f12ba34c6ef2900def59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2002-04-02T08:42:57Z",
    "title_canon_sha256": "70e4e4776116582171c1119484c22b2583d8fee5b8695737dee89c690f8a7bed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0204006",
    "kind": "arxiv",
    "version": 2
  }
}