Pith Number

pith:H3JIPSBP

pith:2024:H3JIPSBPEVCG4E3VHKBR6YW4UN

not attested not anchored not stored refs pending

Universal quasiconformal trees

Efstathios Konstantinos Chrontsios Garitsis, Fotis Ioannidis, Vyron Vellis

arxiv:2411.01726 v4 · 2024-11-04 · 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{H3JIPSBPEVCG4E3VHKBR6YW4UN}

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	2026-06-11T00:08:10.278894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed287c82f25446e13753a831f62dca3483034fc054d5113dbe62d00fecd555b

Aliases

arxiv: 2411.01726 · arxiv_version: 2411.01726v4 · doi: 10.48550/arxiv.2411.01726 · pith_short_12: H3JIPSBPEVCG · pith_short_16: H3JIPSBPEVCG4E3V · pith_short_8: H3JIPSBP

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/H3JIPSBPEVCG4E3VHKBR6YW4UN \
  | 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: 3ed287c82f25446e13753a831f62dca3483034fc054d5113dbe62d00fecd555b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "276a3d2d36ab3cc32ecd038f44e3c1d113e3805bcfbad40abe21e0853840b495",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2024-11-04T00:56:45Z",
    "title_canon_sha256": "eed7ffccae7222c63c93cb0135f6ed515a6785e5f57ef60abcb745cec4072a3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.01726",
    "kind": "arxiv",
    "version": 4
  }
}