Pith Number

pith:JDFMLIOD

pith:2017:JDFMLIODQ3EUGDHW3EG4SSTYX3

not attested not anchored not stored refs pending

N-body problem with contact interactions

Gianfausto Dell'Antonio

arxiv:1711.10200 v2 · 2017-11-28 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JDFMLIODQ3EUGDHW3EG4SSTYX3}

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	2026-05-18T00:27:48.222775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48cac5a1c386c9430cf6d90dc94a78bed5ecc1ec2ac6071a0c8746f59f8ae2ee

Aliases

arxiv: 1711.10200 · arxiv_version: 1711.10200v2 · doi: 10.48550/arxiv.1711.10200 · pith_short_12: JDFMLIODQ3EU · pith_short_16: JDFMLIODQ3EUGDHW · pith_short_8: JDFMLIOD

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/JDFMLIODQ3EUGDHW3EG4SSTYX3 \
  | 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: 48cac5a1c386c9430cf6d90dc94a78bed5ecc1ec2ac6071a0c8746f59f8ae2ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2978c97240105c0930cbfa9d165b0e8928b788781db1d758bf8d2d3568dbd09d",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-11-28T09:34:27Z",
    "title_canon_sha256": "0d36a8c452daa1c19e8f9d57fa27e5f3ac74206c78d69a266fb9f7dd2b599c12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10200",
    "kind": "arxiv",
    "version": 2
  }
}