Pith Number

pith:2UO6IJGN

pith:2016:2UO6IJGNFZKDYDDC2GWTB7OX6U

not attested not anchored not stored refs pending

Finite time singularity in a MEMS model revisited

Christoph Walker (IFAM), Philippe Lauren\c{c}ot (IMT)

arxiv:1612.05761 v1 · 2016-12-17 · 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{2UO6IJGNFZKDYDDC2GWTB7OX6U}

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	2026-05-18T00:54:46.798693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d51de424cd2e543c0c62d1ad30fdd7f51869478557e930859f57fd8643699f05

Aliases

arxiv: 1612.05761 · arxiv_version: 1612.05761v1 · doi: 10.48550/arxiv.1612.05761 · pith_short_12: 2UO6IJGNFZKD · pith_short_16: 2UO6IJGNFZKDYDDC · pith_short_8: 2UO6IJGN

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/2UO6IJGNFZKDYDDC2GWTB7OX6U \
  | 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: d51de424cd2e543c0c62d1ad30fdd7f51869478557e930859f57fd8643699f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a70d5ee051a0a9e66e468ddd3c152a9a4fc74db577fc3d47a20f9ab676be8c17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-12-17T13:43:00Z",
    "title_canon_sha256": "1402eafd1f4c2f382a10c5ec98364586f7c19e8b3e303d4bab793e3016d8eb05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05761",
    "kind": "arxiv",
    "version": 1
  }
}