Pith Number

pith:DFOPZYW6

pith:2012:DFOPZYW6V2JKI67A5GGNAFZTYP

not attested not anchored not stored refs pending

Integral relations and the adiabatic expansion method for 1+2 reactions above the breakup threshold: Helium trimers with soft-core potentials

A. Kievsky, C. Romero-Redondo, E. Garrido, M. Viviani

arxiv:1211.1802 v1 · 2012-11-08 · 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{DFOPZYW6V2JKI67A5GGNAFZTYP}

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	2026-05-18T01:53:18.125186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

195cfce2deae92a47be0e98cd01733c3d83e18b9412d421fd4a03de21d908c4b

Aliases

arxiv: 1211.1802 · arxiv_version: 1211.1802v1 · doi: 10.48550/arxiv.1211.1802 · pith_short_12: DFOPZYW6V2JK · pith_short_16: DFOPZYW6V2JKI67A · pith_short_8: DFOPZYW6

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/DFOPZYW6V2JKI67A5GGNAFZTYP \
  | 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: 195cfce2deae92a47be0e98cd01733c3d83e18b9412d421fd4a03de21d908c4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eddb90c9b54bf68b632e52ca2cff8505af4057bee33885673416b0517c6aa4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-11-08T09:31:02Z",
    "title_canon_sha256": "89ef56895fad94fbea7495dbe47cc021bc6deaf219d9fc756082775043877fbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1802",
    "kind": "arxiv",
    "version": 1
  }
}