Pith Number

pith:GICX57XF

pith:2016:GICX57XFCIY6T5KQF5BWKXEMZS

not attested not anchored not stored refs pending

A Heat Flow for Diffeomorphisms of Flat Tori

Anthony Carapetis, Ben Andrews

arxiv:1609.08317 v1 · 2016-09-27 · math.DG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GICX57XFCIY6T5KQF5BWKXEMZS}

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	2026-05-18T01:03:46.156954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32057efee51231e9f5502f43655c8cccad24a0ee93f967da4c9b79e39fdfd0cb

Aliases

arxiv: 1609.08317 · arxiv_version: 1609.08317v1 · doi: 10.48550/arxiv.1609.08317 · pith_short_12: GICX57XFCIY6 · pith_short_16: GICX57XFCIY6T5KQ · pith_short_8: GICX57XF

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/GICX57XFCIY6T5KQF5BWKXEMZS \
  | 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: 32057efee51231e9f5502f43655c8cccad24a0ee93f967da4c9b79e39fdfd0cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92fe73733851bc0ce77205871d2dba0c59e57f2a40d85f3d47bdc6d9c1e40b1e",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-09-27T08:49:37Z",
    "title_canon_sha256": "4b6b3d617388a8550c73a85ffce702426d337c9760fd341611200b7d99044cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08317",
    "kind": "arxiv",
    "version": 1
  }
}