Pith Number

pith:ZA2IFHUP

pith:2026:ZA2IFHUPO3USBLDPGA7SEJY6IE

not attested not anchored not stored refs pending

Heat Kernel and Resurgence

Si Li, Xinxing Tang, Yong Li

arxiv:2606.21909 v1 · 2026-06-20 · math-ph · hep-th · math.CV · math.DG · 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{ZA2IFHUPO3USBLDPGA7SEJY6IE}

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	2026-06-23T02:13:02.594113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c834829e8f76e920ac6f303f22271e4109408fcbc08f61773cfe94d33df9581b

Aliases

arxiv: 2606.21909 · arxiv_version: 2606.21909v1 · doi: 10.48550/arxiv.2606.21909 · pith_short_12: ZA2IFHUPO3US · pith_short_16: ZA2IFHUPO3USBLDP · pith_short_8: ZA2IFHUP

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/ZA2IFHUPO3USBLDPGA7SEJY6IE \
  | 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: c834829e8f76e920ac6f303f22271e4109408fcbc08f61773cfe94d33df9581b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b1cd535bcc528bebc1ad806cffc4ed276282aa9e58c926da58da83d57e635a",
    "cross_cats_sorted": [
      "hep-th",
      "math.CV",
      "math.DG",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2026-06-20T07:10:51Z",
    "title_canon_sha256": "802bcc8d335267ade7a2dfefcffbb02425b93a45e752c3ea03f6f208d72109b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21909",
    "kind": "arxiv",
    "version": 1
  }
}