Pith Number

pith:4FN2Z5PM

pith:2026:4FN2Z5PMYKIIAU4EJZPDIAZ4BX

not attested not anchored not stored refs pending

$T\bar{T}$ deformation and multiple-flavor Lorentzian threads

Mehdi Sadeghi, Mojtaba Shahbazi

arxiv:2607.09343 v1 · 2026-07-10 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FN2Z5PMYKIIAU4EJZPDIAZ4BX}

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	2026-07-13T01:19:03.973548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15bacf5ecc2908053844e5e34033c0dce9f3981918e07e2bac37da4ec4fb3e8

Aliases

arxiv: 2607.09343 · arxiv_version: 2607.09343v1 · doi: 10.48550/arxiv.2607.09343 · pith_short_12: 4FN2Z5PMYKII · pith_short_16: 4FN2Z5PMYKIIAU4E · pith_short_8: 4FN2Z5PM

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/4FN2Z5PMYKIIAU4EJZPDIAZ4BX \
  | 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: e15bacf5ecc2908053844e5e34033c0dce9f3981918e07e2bac37da4ec4fb3e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4846ae4a04ab2b3cfba0fcabe5c01c1a8dc69d5a74f0e6cfd11b19f782cff054",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-07-10T12:23:41Z",
    "title_canon_sha256": "616605f3af5bcc93b87eea8bccb48899828ebaf5cf3941d3cbbd2ba5dbc7caf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09343",
    "kind": "arxiv",
    "version": 1
  }
}