Pith Number

pith:PBLI3HAJ

pith:2022:PBLI3HAJ4HGMO7IHYNJ3V3EZUR

not attested not anchored not stored refs pending

Convergences of looptrees coded by excursions

Robin Khanfir

arxiv:2208.11528 v2 · 2022-08-24 · math.PR · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBLI3HAJ4HGMO7IHYNJ3V3EZUR}

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.

Cited by

1 paper in Pith

Discrete snakes with globally centered displacements

Receipt and verification

First computed	2026-07-05T12:06:56.851384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78568d9c09e1ccc77d07c353baec99a45846400ae233f7adada4816dbd304d60

Aliases

arxiv: 2208.11528 · arxiv_version: 2208.11528v2 · doi: 10.48550/arxiv.2208.11528 · pith_short_12: PBLI3HAJ4HGM · pith_short_16: PBLI3HAJ4HGMO7IH · pith_short_8: PBLI3HAJ

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/PBLI3HAJ4HGMO7IHYNJ3V3EZUR \
  | 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: 78568d9c09e1ccc77d07c353baec99a45846400ae233f7adada4816dbd304d60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e436d880071ab31125a59e3835eea782811b3b78219dbeed4ae2f7eaafd67a8",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2022-08-24T13:20:54Z",
    "title_canon_sha256": "3190981ec3e8c7eb7922e25d2fe6341fb748f60b2c19795aaa37d2676a937bfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.11528",
    "kind": "arxiv",
    "version": 2
  }
}