Pith Number

pith:IIHBXTYW

pith:2007:IIHBXTYWZ72AUCKXQ6ED6BR4FZ

not attested not anchored not stored refs pending

Double energy differential cross sections for the Coulomb four-body problem in a quasiclassical framework

Agapi Emmanouilidou

arxiv:physics/0701314 v1 · 2007-01-29 · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIHBXTYWZ72AUCKXQ6ED6BR4FZ}

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	2026-07-04T14:59:08.133935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

420e1bcf16cff40a095787883f063c2e40925275533189c3b684ad72860b999b

Aliases

arxiv: physics/0701314 · arxiv_version: physics/0701314v1 · doi: 10.48550/arxiv.physics/0701314 · pith_short_12: IIHBXTYWZ72A · pith_short_16: IIHBXTYWZ72AUCKX · pith_short_8: IIHBXTYW

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/IIHBXTYWZ72AUCKXQ6ED6BR4FZ \
  | 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: 420e1bcf16cff40a095787883f063c2e40925275533189c3b684ad72860b999b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47105f996b10357d628c928fd6211526874c5376781b94201b82f3e60c961f60",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2007-01-29T02:51:25Z",
    "title_canon_sha256": "145e9d75b6c67be4c5aae413203115df2cdbb144ba62ba8a076659dbb87ca255"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0701314",
    "kind": "arxiv",
    "version": 1
  }
}