Pith Number

pith:OXKTOQ46

pith:2010:OXKTOQ464TTDLE6SNFEC74DIM6

not attested not anchored not stored refs pending

Causality and the effective range expansion

Dean Lee, H.-W. Hammer

arxiv:1002.4603 v2 · 2010-02-24 · nucl-th · cond-mat.quant-gas · quant-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{OXKTOQ464TTDLE6SNFEC74DIM6}

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	2026-05-18T02:08:57.187594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75d537439ee4e63593d269482ff0686799bb9e368a50945074b5d54e3f10e687

Aliases

arxiv: 1002.4603 · arxiv_version: 1002.4603v2 · doi: 10.48550/arxiv.1002.4603 · pith_short_12: OXKTOQ464TTD · pith_short_16: OXKTOQ464TTDLE6S · pith_short_8: OXKTOQ46

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/OXKTOQ464TTDLE6SNFEC74DIM6 \
  | 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: 75d537439ee4e63593d269482ff0686799bb9e368a50945074b5d54e3f10e687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b506b81632c2470b9b5203b2e48a7365d0b9d39737efc2991b1d01cec45c5aa0",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-02-24T19:08:45Z",
    "title_canon_sha256": "f2e9a21a9cef5a3b2cc4afd07a2549ec833afd22155cceeb5f736ad52b1c8ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4603",
    "kind": "arxiv",
    "version": 2
  }
}