Pith Number

pith:RYEOQXYC

pith:2010:RYEOQXYCJBWARYAYZMHX72N64B

not attested not anchored not stored refs pending

Tangent-point self-avoidance energies for curves

Heiko von der Mosel, Pawel Strzelecki

arxiv:1006.4566 v2 · 2010-06-23 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYEOQXYCJBWARYAYZMHX72N64B}

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	2026-05-18T03:00:59.716758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e08e85f02486c08e018cb0f7fe9bee07cf7d07e1df049799abd0116ea315ab9

Aliases

arxiv: 1006.4566 · arxiv_version: 1006.4566v2 · doi: 10.48550/arxiv.1006.4566 · pith_short_12: RYEOQXYCJBWA · pith_short_16: RYEOQXYCJBWARYAY · pith_short_8: RYEOQXYC

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/RYEOQXYCJBWARYAYZMHX72N64B \
  | 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: 8e08e85f02486c08e018cb0f7fe9bee07cf7d07e1df049799abd0116ea315ab9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbd7223adf27eb7a0446fe72f4ba212c97341e3777ad3bf4a1e63357dbdab6a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2010-06-23T15:19:36Z",
    "title_canon_sha256": "01735e0afc3253ba32d2de79c882733b78e092e30e10f9266ee2559eedf28144"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4566",
    "kind": "arxiv",
    "version": 2
  }
}