Pith Number

pith:GPPDELTW

pith:2015:GPPDELTWKOUBBX6X35SXV57WDX

not attested not anchored not stored refs pending

Homogenization of metrics in oscillating manifolds

Andrea Braides, Andrea Cancedda, Valeris Chiad\`o Piat

arxiv:1511.04250 v1 · 2015-11-13 · 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{GPPDELTWKOUBBX6X35SXV57WDX}

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	2026-05-18T01:26:59.326494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33de322e7653a810dfd7df657af7f61dfd546b57c3fee0723bfab96511f8cc05

Aliases

arxiv: 1511.04250 · arxiv_version: 1511.04250v1 · doi: 10.48550/arxiv.1511.04250 · pith_short_12: GPPDELTWKOUB · pith_short_16: GPPDELTWKOUBBX6X · pith_short_8: GPPDELTW

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/GPPDELTWKOUBBX6X35SXV57WDX \
  | 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: 33de322e7653a810dfd7df657af7f61dfd546b57c3fee0723bfab96511f8cc05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7721bbfc0493d61b8b26bfe0c9797c7ef24a5b09d5f22fca8c7a18155cd44868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-11-13T11:55:49Z",
    "title_canon_sha256": "6d7851224015bb3dc5d22f9adab5ad5e8d1fdd085f90d20a5b7f977dbb459b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04250",
    "kind": "arxiv",
    "version": 1
  }
}