Pith Number

pith:E2BUAK5M

pith:1997:E2BUAK5M77YDVPJHLLFDMGCFWE

not attested not anchored not stored refs pending

The Three-Nucleon System Near the N-d Threshold

A. Kievsky, C. R. Brune, E. J. Ludwig, H. J. Karwowski, M. H. Wood, M. Viviani, S. Rosati

arxiv:nucl-th/9706077 v1 · 1997-06-27 · nucl-th · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2BUAK5M77YDVPJHLLFDMGCFWE}

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	2026-07-04T16:05:52.367382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2683402bacfff03abd275aca361845b1039984af2da3e309c3e68c641efa4d15

Aliases

arxiv: nucl-th/9706077 · arxiv_version: nucl-th/9706077v1 · doi: 10.48550/arxiv.nucl-th/9706077 · pith_short_12: E2BUAK5M77YD · pith_short_16: E2BUAK5M77YDVPJH · pith_short_8: E2BUAK5M

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/E2BUAK5M77YDVPJHLLFDMGCFWE \
  | 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: 2683402bacfff03abd275aca361845b1039984af2da3e309c3e68c641efa4d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4cde5ad9b06e90dd0022995fd62521e5de8afc9e60404bd8861172673aeb26c",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1997-06-27T19:29:51Z",
    "title_canon_sha256": "b73d331b33bcab9998ee3bd6e7b03993acc2556955a496a45667100b48c417f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9706077",
    "kind": "arxiv",
    "version": 1
  }
}